91648245

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15161}}^1$

素因数の和:15213

約数の個数: 32

約数和(自身を含む): 163021824

約数和(自身を除く): 71373579

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 15161, 45483, 75805, 197093, 227415, 469991, 591279, 985465, 1409973, 2349955, 2956395, 6109883, 7049865, 18329649, 30549415, 91648245]

約数ペア:

[(1, 91648245), (3, 30549415), (5, 18329649), (13, 7049865), (15, 6109883), (31, 2956395), (39, 2349955), (65, 1409973), (93, 985465), (155, 591279), (195, 469991), (403, 227415), (465, 197093), (1209, 75805), (2015, 45483), (6045, 15161)]