70721807115

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3917}}^1\times {\mathrm{12409}}^1$

素因数の和:16431

約数の個数: 32

約数和(自身を含む): 114359837760

約数和(自身を除く): 43638030645

約数列:

[1, 3, 5, 15, 97, 291, 485, 1455, 3917, 11751, 12409, 19585, 37227, 58755, 62045, 186135, 379949, 1139847, 1203673, 1899745, 3611019, 5699235, 6018365, 18055095, 48606053, 145818159, 243030265, 729090795, 4714787141, 14144361423, 23573935705, 70721807115]

約数ペア:

[(1, 70721807115), (3, 23573935705), (5, 14144361423), (15, 4714787141), (97, 729090795), (291, 243030265), (485, 145818159), (1455, 48606053), (3917, 18055095), (11751, 6018365), (12409, 5699235), (19585, 3611019), (37227, 1899745), (58755, 1203673), (62045, 1139847), (186135, 379949)]