487265826

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{11443}}^1$

素因数の和:11646

約数の個数: 32

約数和(自身を含む): 1001945088

約数和(自身を除く): 514679262

約数列:

[1, 2, 3, 6, 47, 94, 141, 151, 282, 302, 453, 906, 7097, 11443, 14194, 21291, 22886, 34329, 42582, 68658, 537821, 1075642, 1613463, 1727893, 3226926, 3455786, 5183679, 10367358, 81210971, 162421942, 243632913, 487265826]

約数ペア:

[(1, 487265826), (2, 243632913), (3, 162421942), (6, 81210971), (47, 10367358), (94, 5183679), (141, 3455786), (151, 3226926), (282, 1727893), (302, 1613463), (453, 1075642), (906, 537821), (7097, 68658), (11443, 42582), (14194, 34329), (21291, 22886)]