67772913

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:2009

約数の個数: 32

約数和(自身を含む): 103971840

約数和(自身を除く): 36198927

約数列:

[1, 3, 13, 29, 31, 39, 87, 93, 377, 403, 899, 1131, 1209, 1933, 2697, 5799, 11687, 25129, 35061, 56057, 59923, 75387, 168171, 179769, 728741, 778999, 1737767, 2186223, 2336997, 5213301, 22590971, 67772913]

約数ペア:

[(1, 67772913), (3, 22590971), (13, 5213301), (29, 2336997), (31, 2186223), (39, 1737767), (87, 778999), (93, 728741), (377, 179769), (403, 168171), (899, 75387), (1131, 59923), (1209, 56057), (1933, 35061), (2697, 25129), (5799, 11687)]