1409058

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:279

約数の個数: 48

約数和(自身を含む): 3571776

約数和(自身を除く): 2162718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 211, 318, 371, 422, 477, 633, 742, 954, 1113, 1266, 1477, 1899, 2226, 2954, 3339, 3798, 4431, 6678, 8862, 11183, 13293, 22366, 26586, 33549, 67098, 78281, 100647, 156562, 201294, 234843, 469686, 704529, 1409058]

約数ペア:

[(1, 1409058), (2, 704529), (3, 469686), (6, 234843), (7, 201294), (9, 156562), (14, 100647), (18, 78281), (21, 67098), (42, 33549), (53, 26586), (63, 22366), (106, 13293), (126, 11183), (159, 8862), (211, 6678), (318, 4431), (371, 3798), (422, 3339), (477, 2954), (633, 2226), (742, 1899), (954, 1477), (1113, 1266)]