327366975

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10831}}^1$

素因数の和:10888

約数の個数: 48

約数和(自身を含む): 601739264

約数和(自身を除く): 274372289

約数列:

[1, 3, 5, 13, 15, 25, 31, 39, 65, 75, 93, 155, 195, 325, 403, 465, 775, 975, 1209, 2015, 2325, 6045, 10075, 10831, 30225, 32493, 54155, 140803, 162465, 270775, 335761, 422409, 704015, 812325, 1007283, 1678805, 2112045, 3520075, 4364893, 5036415, 8394025, 10560225, 13094679, 21824465, 25182075, 65473395, 109122325, 327366975]

約数ペア:

[(1, 327366975), (3, 109122325), (5, 65473395), (13, 25182075), (15, 21824465), (25, 13094679), (31, 10560225), (39, 8394025), (65, 5036415), (75, 4364893), (93, 3520075), (155, 2112045), (195, 1678805), (325, 1007283), (403, 812325), (465, 704015), (775, 422409), (975, 335761), (1209, 270775), (2015, 162465), (2325, 140803), (6045, 54155), (10075, 32493), (10831, 30225)]