808216215

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{9343}}^1$

素因数の和:9503

約数の個数: 32

約数和(自身を含む): 1327595520

約数和(自身を除く): 519379305

約数列:

[1, 3, 5, 15, 73, 79, 219, 237, 365, 395, 1095, 1185, 5767, 9343, 17301, 28029, 28835, 46715, 86505, 140145, 682039, 738097, 2046117, 2214291, 3410195, 3690485, 10230585, 11071455, 53881081, 161643243, 269405405, 808216215]

約数ペア:

[(1, 808216215), (3, 269405405), (5, 161643243), (15, 53881081), (73, 11071455), (79, 10230585), (219, 3690485), (237, 3410195), (365, 2214291), (395, 2046117), (1095, 738097), (1185, 682039), (5767, 140145), (9343, 86505), (17301, 46715), (28029, 28835)]