121569007574

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{6311}}^1\times {\mathrm{6521}}^1$

素因数の和:13052

約数の個数: 32

約数和(自身を含む): 209457004032

約数和(自身を除く): 87887996458

約数列:

[1, 2, 7, 14, 211, 422, 1477, 2954, 6311, 6521, 12622, 13042, 44177, 45647, 88354, 91294, 1331621, 1375931, 2663242, 2751862, 9321347, 9631517, 18642694, 19263034, 41154031, 82308062, 288078217, 576156434, 8683500541, 17367001082, 60784503787, 121569007574]

約数ペア:

[(1, 121569007574), (2, 60784503787), (7, 17367001082), (14, 8683500541), (211, 576156434), (422, 288078217), (1477, 82308062), (2954, 41154031), (6311, 19263034), (6521, 18642694), (12622, 9631517), (13042, 9321347), (44177, 2751862), (45647, 2663242), (88354, 1375931), (91294, 1331621)]