3778903701

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{2237}}^1$

素因数の和:2502

約数の個数: 48

約数和(自身を含む): 5909340528

約数和(自身を除く): 2130436827

約数列:

[1, 3, 9, 17, 51, 61, 153, 181, 183, 543, 549, 1037, 1629, 2237, 3077, 3111, 6711, 9231, 9333, 11041, 20133, 27693, 33123, 38029, 99369, 114087, 136457, 187697, 342261, 404897, 409371, 563091, 1214691, 1228113, 1689273, 2319769, 3644073, 6883249, 6959307, 20649747, 20877921, 24698717, 61949241, 74096151, 222288453, 419878189, 1259634567, 3778903701]

約数ペア:

[(1, 3778903701), (3, 1259634567), (9, 419878189), (17, 222288453), (51, 74096151), (61, 61949241), (153, 24698717), (181, 20877921), (183, 20649747), (543, 6959307), (549, 6883249), (1037, 3644073), (1629, 2319769), (2237, 1689273), (3077, 1228113), (3111, 1214691), (6711, 563091), (9231, 409371), (9333, 404897), (11041, 342261), (20133, 187697), (27693, 136457), (33123, 114087), (38029, 99369)]