383477991

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{829}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 571704000

約数和(自身を除く): 188226009

約数列:

[1, 3, 13, 29, 39, 87, 377, 409, 829, 1131, 1227, 2487, 5317, 10777, 11861, 15951, 24041, 32331, 35583, 72123, 154193, 312533, 339061, 462579, 937599, 1017183, 4407793, 9832769, 13223379, 29498307, 127825997, 383477991]

約数ペア:

[(1, 383477991), (3, 127825997), (13, 29498307), (29, 13223379), (39, 9832769), (87, 4407793), (377, 1017183), (409, 937599), (829, 462579), (1131, 339061), (1227, 312533), (2487, 154193), (5317, 72123), (10777, 35583), (11861, 32331), (15951, 24041)]