30538021239

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2087}}^1\times {\mathrm{2423}}^1$

素因数の和:4588

約数の個数: 48

約数和(自身を含む): 48953009664

約数和(自身を除く): 18414988425

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 2087, 2423, 6039, 6261, 7269, 18783, 21807, 22957, 26653, 68871, 79959, 127307, 147803, 206613, 239877, 381921, 443409, 1145763, 1330227, 1400377, 1625833, 4201131, 4877499, 5056801, 12603393, 14632497, 15170403, 45511209, 55624811, 166874433, 308464861, 500623299, 925394583, 2776183749, 3393113471, 10179340413, 30538021239]

約数ペア:

[(1, 30538021239), (3, 10179340413), (9, 3393113471), (11, 2776183749), (33, 925394583), (61, 500623299), (99, 308464861), (183, 166874433), (549, 55624811), (671, 45511209), (2013, 15170403), (2087, 14632497), (2423, 12603393), (6039, 5056801), (6261, 4877499), (7269, 4201131), (18783, 1625833), (21807, 1400377), (22957, 1330227), (26653, 1145763), (68871, 443409), (79959, 381921), (127307, 239877), (147803, 206613)]