89274615

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8923}}^1$

素因数の和:8983

約数の個数: 32

約数和(自身を含む): 154206720

約数和(自身を除く): 64932105

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 3335, 8923, 10005, 26769, 44615, 133845, 205229, 258767, 615687, 776301, 1026145, 1293835, 3078435, 3881505, 5951641, 17854923, 29758205, 89274615]

約数ペア:

[(1, 89274615), (3, 29758205), (5, 17854923), (15, 5951641), (23, 3881505), (29, 3078435), (69, 1293835), (87, 1026145), (115, 776301), (145, 615687), (345, 258767), (435, 205229), (667, 133845), (2001, 44615), (3335, 26769), (8923, 10005)]