24787119

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 38993920

約数和(自身を除く): 14206801

約数列:

[1, 3, 7, 21, 67, 79, 201, 223, 237, 469, 553, 669, 1407, 1561, 1659, 4683, 5293, 14941, 15879, 17617, 37051, 44823, 52851, 104587, 111153, 123319, 313761, 369957, 1180339, 3541017, 8262373, 24787119]

約数ペア:

[(1, 24787119), (3, 8262373), (7, 3541017), (21, 1180339), (67, 369957), (79, 313761), (201, 123319), (223, 111153), (237, 104587), (469, 52851), (553, 44823), (669, 37051), (1407, 17617), (1561, 15879), (1659, 14941), (4683, 5293)]