61043463

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1999}}^1$

素因数の和:2053

約数の個数: 40

約数和(自身を含む): 101640000

約数和(自身を除く): 40596537

約数列:

[1, 3, 9, 13, 27, 29, 39, 81, 87, 117, 261, 351, 377, 783, 1053, 1131, 1999, 2349, 3393, 5997, 10179, 17991, 25987, 30537, 53973, 57971, 77961, 161919, 173913, 233883, 521739, 701649, 753623, 1565217, 2104947, 2260869, 4695651, 6782607, 20347821, 61043463]

約数ペア:

[(1, 61043463), (3, 20347821), (9, 6782607), (13, 4695651), (27, 2260869), (29, 2104947), (39, 1565217), (81, 753623), (87, 701649), (117, 521739), (261, 233883), (351, 173913), (377, 161919), (783, 77961), (1053, 57971), (1131, 53973), (1999, 30537), (2349, 25987), (3393, 17991), (5997, 10179)]