1115302818

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{21193}}^1$

素因数の和:21391

約数の個数: 48

約数和(自身を含む): 2609405280

約数和(自身を除く): 1494102462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 179, 294, 358, 537, 1074, 1253, 2506, 3759, 7518, 8771, 17542, 21193, 26313, 42386, 52626, 63579, 127158, 148351, 296702, 445053, 890106, 1038457, 2076914, 3115371, 3793547, 6230742, 7587094, 11380641, 22761282, 26554829, 53109658, 79664487, 159328974, 185883803, 371767606, 557651409, 1115302818]

約数ペア:

[(1, 1115302818), (2, 557651409), (3, 371767606), (6, 185883803), (7, 159328974), (14, 79664487), (21, 53109658), (42, 26554829), (49, 22761282), (98, 11380641), (147, 7587094), (179, 6230742), (294, 3793547), (358, 3115371), (537, 2076914), (1074, 1038457), (1253, 890106), (2506, 445053), (3759, 296702), (7518, 148351), (8771, 127158), (17542, 63579), (21193, 52626), (26313, 42386)]