69472837

素因数分解:

$7^2\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 83064960

約数和(自身を除く): 13592123

約数列:

[1, 7, 49, 79, 131, 137, 553, 917, 959, 3871, 6419, 6713, 10349, 10823, 17947, 72443, 75761, 125629, 507101, 530327, 879403, 1417813, 9924691, 69472837]

約数ペア:

[(1, 69472837), (7, 9924691), (49, 1417813), (79, 879403), (131, 530327), (137, 507101), (553, 125629), (917, 75761), (959, 72443), (3871, 17947), (6419, 10823), (6713, 10349)]