47109951

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4703}}^1$

素因数の和:4772

約数の個数: 32

約数和(自身を含む): 81285120

約数和(自身を除く): 34175169

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 1113, 1431, 3339, 4703, 10017, 14109, 32921, 42327, 98763, 126981, 249259, 296289, 747777, 888867, 1744813, 2243331, 5234439, 6729993, 15703317, 47109951]

約数ペア:

[(1, 47109951), (3, 15703317), (7, 6729993), (9, 5234439), (21, 2243331), (27, 1744813), (53, 888867), (63, 747777), (159, 296289), (189, 249259), (371, 126981), (477, 98763), (1113, 42327), (1431, 32921), (3339, 14109), (4703, 10017)]