1551136284

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{624451}}^1$

素因数の和:624487

約数の個数: 48

約数和(自身を含む): 4196317440

約数和(自身を除く): 2645181156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 624451, 1248902, 1873353, 2497804, 3746706, 5620059, 7493412, 11240118, 14362373, 16860177, 22480236, 28724746, 33720354, 43087119, 57449492, 67440708, 86174238, 129261357, 172348476, 258522714, 387784071, 517045428, 775568142, 1551136284]

約数ペア:

[(1, 1551136284), (2, 775568142), (3, 517045428), (4, 387784071), (6, 258522714), (9, 172348476), (12, 129261357), (18, 86174238), (23, 67440708), (27, 57449492), (36, 43087119), (46, 33720354), (54, 28724746), (69, 22480236), (92, 16860177), (108, 14362373), (138, 11240118), (207, 7493412), (276, 5620059), (414, 3746706), (621, 2497804), (828, 1873353), (1242, 1248902), (2484, 624451)]