41216565

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 72731520

約数和(自身を除く): 31514955

約数列:

[1, 3, 5, 13, 15, 39, 65, 71, 169, 195, 213, 229, 355, 507, 687, 845, 923, 1065, 1145, 2535, 2769, 2977, 3435, 4615, 8931, 11999, 13845, 14885, 16259, 35997, 38701, 44655, 48777, 59995, 81295, 116103, 179985, 193505, 211367, 243885, 580515, 634101, 1056835, 2747771, 3170505, 8243313, 13738855, 41216565]

約数ペア:

[(1, 41216565), (3, 13738855), (5, 8243313), (13, 3170505), (15, 2747771), (39, 1056835), (65, 634101), (71, 580515), (169, 243885), (195, 211367), (213, 193505), (229, 179985), (355, 116103), (507, 81295), (687, 59995), (845, 48777), (923, 44655), (1065, 38701), (1145, 35997), (2535, 16259), (2769, 14885), (2977, 13845), (3435, 11999), (4615, 8931)]