1497380457927

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{2089}}^1\times {\mathrm{14737}}^1$

素因数の和:17383

約数の個数: 32

約数和(自身を含む): 2065979914240

約数和(自身を除く): 568599456313

約数列:

[1, 3, 31, 93, 523, 1569, 2089, 6267, 14737, 16213, 44211, 48639, 64759, 194277, 456847, 1092547, 1370541, 3277641, 7707451, 23122353, 30785593, 33868957, 92356779, 101606871, 238930981, 716792943, 954353383, 2863060149, 16100865139, 48302595417, 499126819309, 1497380457927]

約数ペア:

[(1, 1497380457927), (3, 499126819309), (31, 48302595417), (93, 16100865139), (523, 2863060149), (1569, 954353383), (2089, 716792943), (6267, 238930981), (14737, 101606871), (16213, 92356779), (44211, 33868957), (48639, 30785593), (64759, 23122353), (194277, 7707451), (456847, 3277641), (1092547, 1370541)]