12079611

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 40

約数和(自身を含む): 19514880

約数和(自身を除く): 7435269

約数列:

[1, 3, 9, 19, 27, 47, 57, 81, 141, 167, 171, 423, 501, 513, 893, 1269, 1503, 1539, 2679, 3173, 3807, 4509, 7849, 8037, 9519, 13527, 23547, 24111, 28557, 70641, 72333, 85671, 149131, 211923, 257013, 447393, 635769, 1342179, 4026537, 12079611]

約数ペア:

[(1, 12079611), (3, 4026537), (9, 1342179), (19, 635769), (27, 447393), (47, 257013), (57, 211923), (81, 149131), (141, 85671), (167, 72333), (171, 70641), (423, 28557), (501, 24111), (513, 23547), (893, 13527), (1269, 9519), (1503, 8037), (1539, 7849), (2679, 4509), (3173, 3807)]