97784127

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 171358720

約数和(自身を除く): 73574593

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 151, 171, 399, 453, 541, 1057, 1197, 1359, 1623, 2869, 3171, 3787, 4869, 8607, 9513, 10279, 11361, 20083, 25821, 30837, 34083, 60249, 71953, 81691, 92511, 180747, 215859, 245073, 571837, 647577, 735219, 1552129, 1715511, 4656387, 5146533, 10864903, 13969161, 32594709, 97784127]

約数ペア:

[(1, 97784127), (3, 32594709), (7, 13969161), (9, 10864903), (19, 5146533), (21, 4656387), (57, 1715511), (63, 1552129), (133, 735219), (151, 647577), (171, 571837), (399, 245073), (453, 215859), (541, 180747), (1057, 92511), (1197, 81691), (1359, 71953), (1623, 60249), (2869, 34083), (3171, 30837), (3787, 25821), (4869, 20083), (8607, 11361), (9513, 10279)]