21163438998

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{30147349}}^1$

素因数の和:30147373

約数の個数: 32

約数和(自身を含む): 50647548000

約数和(自身を除く): 29484109002

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 30147349, 60294698, 90442047, 180884094, 271326141, 391915537, 542652282, 783831074, 813978423, 1175746611, 1627956846, 2351493222, 3527239833, 7054479666, 10581719499, 21163438998]

約数ペア:

[(1, 21163438998), (2, 10581719499), (3, 7054479666), (6, 3527239833), (9, 2351493222), (13, 1627956846), (18, 1175746611), (26, 813978423), (27, 783831074), (39, 542652282), (54, 391915537), (78, 271326141), (117, 180884094), (234, 90442047), (351, 60294698), (702, 30147349)]