383226753

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{10099}}^1$

素因数の和:10261

約数の個数: 32

約数和(自身を含む): 633472000

約数和(自身を除く): 250245247

約数列:

[1, 3, 7, 13, 21, 39, 91, 139, 273, 417, 973, 1807, 2919, 5421, 10099, 12649, 30297, 37947, 70693, 131287, 212079, 393861, 919009, 1403761, 2757027, 4211283, 9826327, 18248893, 29478981, 54746679, 127742251, 383226753]

約数ペア:

[(1, 383226753), (3, 127742251), (7, 54746679), (13, 29478981), (21, 18248893), (39, 9826327), (91, 4211283), (139, 2757027), (273, 1403761), (417, 919009), (973, 393861), (1807, 212079), (2919, 131287), (5421, 70693), (10099, 37947), (12649, 30297)]