58290921

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{281}}^1$

素因数の和:503

約数の個数: 40

約数和(自身を含む): 94586184

約数和(自身を除く): 36295263

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 197, 281, 351, 591, 843, 1053, 1773, 2529, 2561, 3653, 5319, 7587, 7683, 10959, 15957, 22761, 23049, 32877, 55357, 69147, 98631, 166071, 207441, 295893, 498213, 719641, 1494639, 2158923, 4483917, 6476769, 19430307, 58290921]

約数ペア:

[(1, 58290921), (3, 19430307), (9, 6476769), (13, 4483917), (27, 2158923), (39, 1494639), (81, 719641), (117, 498213), (197, 295893), (281, 207441), (351, 166071), (591, 98631), (843, 69147), (1053, 55357), (1773, 32877), (2529, 23049), (2561, 22761), (3653, 15957), (5319, 10959), (7587, 7683)]