71534577

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 104841216

約数和(自身を除く): 33306639

約数列:

[1, 3, 23, 31, 53, 69, 93, 159, 631, 713, 1219, 1643, 1893, 2139, 3657, 4929, 14513, 19561, 33443, 37789, 43539, 58683, 100329, 113367, 449903, 769189, 1036733, 1349709, 2307567, 3110199, 23844859, 71534577]

約数ペア:

[(1, 71534577), (3, 23844859), (23, 3110199), (31, 2307567), (53, 1349709), (69, 1036733), (93, 769189), (159, 449903), (631, 113367), (713, 100329), (1219, 58683), (1643, 43539), (1893, 37789), (2139, 33443), (3657, 19561), (4929, 14513)]