40706127

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 73981440

約数和(自身を除く): 33275313

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 151, 231, 389, 453, 693, 1057, 1167, 1359, 1661, 2723, 3171, 3501, 4279, 4983, 8169, 9513, 11627, 12837, 14949, 24507, 29953, 34881, 38511, 58739, 89859, 104643, 176217, 269577, 411173, 528651, 646129, 1233519, 1938387, 3700557, 4522903, 5815161, 13568709, 40706127]

約数ペア:

[(1, 40706127), (3, 13568709), (7, 5815161), (9, 4522903), (11, 3700557), (21, 1938387), (33, 1233519), (63, 646129), (77, 528651), (99, 411173), (151, 269577), (231, 176217), (389, 104643), (453, 89859), (693, 58739), (1057, 38511), (1167, 34881), (1359, 29953), (1661, 24507), (2723, 14949), (3171, 12837), (3501, 11627), (4279, 9513), (4983, 8169)]