2318183793

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{3637}}^1$

素因数の和:3756

約数の個数: 48

約数和(自身を含む): 3612504896

約数和(自身を除く): 1294321103

約数列:

[1, 3, 9, 27, 43, 61, 81, 129, 183, 243, 387, 549, 1161, 1647, 2623, 3483, 3637, 4941, 7869, 10449, 10911, 14823, 23607, 32733, 70821, 98199, 156391, 212463, 221857, 294597, 469173, 637389, 665571, 883791, 1407519, 1996713, 4222557, 5990139, 9539851, 12667671, 17970417, 28619553, 38003013, 53911251, 85858659, 257575977, 772727931, 2318183793]

約数ペア:

[(1, 2318183793), (3, 772727931), (9, 257575977), (27, 85858659), (43, 53911251), (61, 38003013), (81, 28619553), (129, 17970417), (183, 12667671), (243, 9539851), (387, 5990139), (549, 4222557), (1161, 1996713), (1647, 1407519), (2623, 883791), (3483, 665571), (3637, 637389), (4941, 469173), (7869, 294597), (10449, 221857), (10911, 212463), (14823, 156391), (23607, 98199), (32733, 70821)]