237056883

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2837}}^1$

素因数の和:3043

約数の個数: 32

約数和(自身を含む): 379247616

約数和(自身を除く): 142190733

約数列:

[1, 3, 7, 21, 23, 69, 161, 173, 483, 519, 1211, 2837, 3633, 3979, 8511, 11937, 19859, 27853, 59577, 65251, 83559, 195753, 456757, 490801, 1370271, 1472403, 3435607, 10306821, 11288423, 33865269, 79018961, 237056883]

約数ペア:

[(1, 237056883), (3, 79018961), (7, 33865269), (21, 11288423), (23, 10306821), (69, 3435607), (161, 1472403), (173, 1370271), (483, 490801), (519, 456757), (1211, 195753), (2837, 83559), (3633, 65251), (3979, 59577), (8511, 27853), (11937, 19859)]