70446663

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5153}}^1$

素因数の和:5204

約数の個数: 36

約数和(自身を含む): 122211648

約数和(自身を除く): 51764985

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 147, 217, 279, 441, 651, 1519, 1953, 4557, 5153, 13671, 15459, 36071, 46377, 108213, 159743, 252497, 324639, 479229, 757491, 1118201, 1437687, 2272473, 3354603, 7827407, 10063809, 23482221, 70446663]

約数ペア:

[(1, 70446663), (3, 23482221), (7, 10063809), (9, 7827407), (21, 3354603), (31, 2272473), (49, 1437687), (63, 1118201), (93, 757491), (147, 479229), (217, 324639), (279, 252497), (441, 159743), (651, 108213), (1519, 46377), (1953, 36071), (4557, 15459), (5153, 13671)]