328913133795

素因数分解:

$3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{2741}}^1\times {\mathrm{5939}}^1$

素因数の和:9140

約数の個数: 48

約数和(自身を含む): 571690548000

約数和(自身を除く): 242777414205

約数列:

[1, 3, 5, 9, 15, 45, 449, 1347, 2245, 2741, 4041, 5939, 6735, 8223, 13705, 17817, 20205, 24669, 29695, 41115, 53451, 89085, 123345, 267255, 1230709, 2666611, 3692127, 6153545, 7999833, 11076381, 13333055, 16278799, 18460635, 23999499, 39999165, 48836397, 55381905, 81393995, 119997495, 146509191, 244181985, 732545955, 7309180751, 21927542253, 36545903755, 65782626759, 109637711265, 328913133795]

約数ペア:

[(1, 328913133795), (3, 109637711265), (5, 65782626759), (9, 36545903755), (15, 21927542253), (45, 7309180751), (449, 732545955), (1347, 244181985), (2245, 146509191), (2741, 119997495), (4041, 81393995), (5939, 55381905), (6735, 48836397), (8223, 39999165), (13705, 23999499), (17817, 18460635), (20205, 16278799), (24669, 13333055), (29695, 11076381), (41115, 7999833), (53451, 6153545), (89085, 3692127), (123345, 2666611), (267255, 1230709)]