12463395

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:600

約数の個数: 48

約数和(自身を含む): 23989248

約数和(自身を除く): 11525853

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 49, 93, 105, 147, 155, 217, 245, 465, 547, 651, 735, 1085, 1519, 1641, 2735, 3255, 3829, 4557, 7595, 8205, 11487, 16957, 19145, 22785, 26803, 50871, 57435, 80409, 84785, 118699, 134015, 254355, 356097, 402045, 593495, 830893, 1780485, 2492679, 4154465, 12463395]

約数ペア:

[(1, 12463395), (3, 4154465), (5, 2492679), (7, 1780485), (15, 830893), (21, 593495), (31, 402045), (35, 356097), (49, 254355), (93, 134015), (105, 118699), (147, 84785), (155, 80409), (217, 57435), (245, 50871), (465, 26803), (547, 22785), (651, 19145), (735, 16957), (1085, 11487), (1519, 8205), (1641, 7595), (2735, 4557), (3255, 3829)]