8454619971

素因数分解:

$3^3\times 7^1\times {\mathrm{947}}^1\times {\mathrm{47237}}^1$

素因数の和:48200

約数の個数: 32

約数和(自身を含む): 14330119680

約数和(自身を除く): 5875499709

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 947, 2841, 6629, 8523, 19887, 25569, 47237, 59661, 141711, 178983, 330659, 425133, 991977, 1275399, 2975931, 8927793, 44733439, 134200317, 313134073, 402600951, 939402219, 1207802853, 2818206657, 8454619971]

約数ペア:

[(1, 8454619971), (3, 2818206657), (7, 1207802853), (9, 939402219), (21, 402600951), (27, 313134073), (63, 134200317), (189, 44733439), (947, 8927793), (2841, 2975931), (6629, 1275399), (8523, 991977), (19887, 425133), (25569, 330659), (47237, 178983), (59661, 141711)]