68245443

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8807}}^1$

素因数の和:8864

約数の個数: 32

約数和(自身を含む): 118379520

約数和(自身を除く): 50134077

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 7749, 8807, 26421, 61649, 79263, 184947, 237789, 361087, 554841, 1083261, 1664523, 2527609, 3249783, 7582827, 9749349, 22748481, 68245443]

約数ペア:

[(1, 68245443), (3, 22748481), (7, 9749349), (9, 7582827), (21, 3249783), (27, 2527609), (41, 1664523), (63, 1083261), (123, 554841), (189, 361087), (287, 237789), (369, 184947), (861, 79263), (1107, 61649), (2583, 26421), (7749, 8807)]