9485475839

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{907}}^1\times {\mathrm{3821}}^1$

素因数の和:4775

約数の個数: 32

約数和(自身を含む): 11993619456

約数和(自身を除く): 2508143617

約数列:

[1, 7, 17, 23, 119, 161, 391, 907, 2737, 3821, 6349, 15419, 20861, 26747, 64957, 87883, 107933, 146027, 354637, 454699, 615181, 1494011, 2482459, 3465647, 10458077, 24259529, 58915999, 79709881, 412411993, 557969167, 1355067977, 9485475839]

約数ペア:

[(1, 9485475839), (7, 1355067977), (17, 557969167), (23, 412411993), (119, 79709881), (161, 58915999), (391, 24259529), (907, 10458077), (2737, 3465647), (3821, 2482459), (6349, 1494011), (15419, 615181), (20861, 454699), (26747, 354637), (64957, 146027), (87883, 107933)]