7406883

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 12894336

約数和(自身を除く): 5487453

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 163, 187, 243, 297, 459, 489, 561, 891, 1377, 1467, 1683, 1793, 2673, 2771, 4131, 4401, 5049, 5379, 8313, 13203, 15147, 16137, 24939, 30481, 39609, 45441, 48411, 74817, 91443, 145233, 224451, 274329, 435699, 673353, 822987, 2468961, 7406883]

約数ペア:

[(1, 7406883), (3, 2468961), (9, 822987), (11, 673353), (17, 435699), (27, 274329), (33, 224451), (51, 145233), (81, 91443), (99, 74817), (153, 48411), (163, 45441), (187, 39609), (243, 30481), (297, 24939), (459, 16137), (489, 15147), (561, 13203), (891, 8313), (1377, 5379), (1467, 5049), (1683, 4401), (1793, 4131), (2673, 2771)]