3323180007

素因数分解:

$3^3\times 7^1\times {\mathrm{1987}}^1\times {\mathrm{8849}}^1$

素因数の和:10852

約数の個数: 32

約数和(自身を含む): 5630016000

約数和(自身を除く): 2306835993

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1987, 5961, 8849, 13909, 17883, 26547, 41727, 53649, 61943, 79641, 125181, 185829, 238923, 375543, 557487, 1672461, 17582963, 52748889, 123080741, 158246667, 369242223, 474740001, 1107726669, 3323180007]

約数ペア:

[(1, 3323180007), (3, 1107726669), (7, 474740001), (9, 369242223), (21, 158246667), (27, 123080741), (63, 52748889), (189, 17582963), (1987, 1672461), (5961, 557487), (8849, 375543), (13909, 238923), (17883, 185829), (26547, 125181), (41727, 79641), (53649, 61943)]