2904088869

素因数分解:

$3^{10}\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:321

約数の個数: 88

約数和(自身を含む): 5050786752

約数和(自身を除く): 2146697883

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 243, 263, 297, 459, 561, 729, 789, 891, 1377, 1683, 2187, 2367, 2673, 2893, 4131, 4471, 5049, 6561, 7101, 8019, 8679, 12393, 13413, 15147, 19683, 21303, 24057, 26037, 37179, 40239, 45441, 49181, 59049, 63909, 72171, 78111, 111537, 120717, 136323, 147543, 191727, 216513, 234333, 334611, 362151, 408969, 442629, 575181, 649539, 702999, 1003833, 1086453, 1226907, 1327887, 1725543, 2108997, 3259359, 3680721, 3983661, 5176629, 6326991, 9778077, 11042163, 11950983, 15529887, 18980973, 29334231, 35852949, 56942919, 88002693, 107558847, 170828757, 264008079, 322676541, 968029623, 2904088869]

約数ペア:

[(1, 2904088869), (3, 968029623), (9, 322676541), (11, 264008079), (17, 170828757), (27, 107558847), (33, 88002693), (51, 56942919), (81, 35852949), (99, 29334231), (153, 18980973), (187, 15529887), (243, 11950983), (263, 11042163), (297, 9778077), (459, 6326991), (561, 5176629), (729, 3983661), (789, 3680721), (891, 3259359), (1377, 2108997), (1683, 1725543), (2187, 1327887), (2367, 1226907), (2673, 1086453), (2893, 1003833), (4131, 702999), (4471, 649539), (5049, 575181), (6561, 442629), (7101, 408969), (8019, 362151), (8679, 334611), (12393, 234333), (13413, 216513), (15147, 191727), (19683, 147543), (21303, 136323), (24057, 120717), (26037, 111537), (37179, 78111), (40239, 72171), (45441, 63909), (49181, 59049)]