940053357

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{2549}}^1$

素因数の和:2747

約数の個数: 40

約数和(自身を含む): 1462527000

約数和(自身を除く): 522473643

約数列:

[1, 3, 9, 27, 29, 81, 87, 157, 261, 471, 783, 1413, 2349, 2549, 4239, 4553, 7647, 12717, 13659, 22941, 40977, 68823, 73921, 122931, 206469, 221763, 368793, 400193, 665289, 1200579, 1995867, 3601737, 5987601, 10805211, 11605597, 32415633, 34816791, 104450373, 313351119, 940053357]

約数ペア:

[(1, 940053357), (3, 313351119), (9, 104450373), (27, 34816791), (29, 32415633), (81, 11605597), (87, 10805211), (157, 5987601), (261, 3601737), (471, 1995867), (783, 1200579), (1413, 665289), (2349, 400193), (2549, 368793), (4239, 221763), (4553, 206469), (7647, 122931), (12717, 73921), (13659, 68823), (22941, 40977)]