72662373

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9377}}^1$

素因数の和:9434

約数の個数: 32

約数和(自身を含む): 126040320

約数和(自身を除く): 53377947

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 7749, 9377, 28131, 65639, 84393, 196917, 253179, 384457, 590751, 1153371, 1772253, 2691199, 3460113, 8073597, 10380339, 24220791, 72662373]

約数ペア:

[(1, 72662373), (3, 24220791), (7, 10380339), (9, 8073597), (21, 3460113), (27, 2691199), (41, 1772253), (63, 1153371), (123, 590751), (189, 384457), (287, 253179), (369, 196917), (861, 84393), (1107, 65639), (2583, 28131), (7749, 9377)]