90977055

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1231}}^1$

素因数の和:1631

約数の個数: 32

約数和(自身を含む): 157301760

約数和(自身を除く): 66324705

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 379, 1137, 1231, 1895, 3693, 4927, 5685, 6155, 14781, 16003, 18465, 24635, 48009, 73905, 80015, 240045, 466549, 1399647, 2332745, 6065137, 6998235, 18195411, 30325685, 90977055]

約数ペア:

[(1, 90977055), (3, 30325685), (5, 18195411), (13, 6998235), (15, 6065137), (39, 2332745), (65, 1399647), (195, 466549), (379, 240045), (1137, 80015), (1231, 73905), (1895, 48009), (3693, 24635), (4927, 18465), (5685, 16003), (6155, 14781)]