488496345

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{1723}}^1$

素因数の和:2233

約数の個数: 32

約数和(自身を含む): 802859904

約数和(自身を除く): 314363559

約数列:

[1, 3, 5, 15, 41, 123, 205, 461, 615, 1383, 1723, 2305, 5169, 6915, 8615, 18901, 25845, 56703, 70643, 94505, 211929, 283515, 353215, 794303, 1059645, 2382909, 3971515, 11914545, 32566423, 97699269, 162832115, 488496345]

約数ペア:

[(1, 488496345), (3, 162832115), (5, 97699269), (15, 32566423), (41, 11914545), (123, 3971515), (205, 2382909), (461, 1059645), (615, 794303), (1383, 353215), (1723, 283515), (2305, 211929), (5169, 94505), (6915, 70643), (8615, 56703), (18901, 25845)]