7132485

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 11907072

約数和(自身を除く): 4774587

約数列:

[1, 3, 5, 15, 47, 67, 141, 151, 201, 235, 335, 453, 705, 755, 1005, 2265, 3149, 7097, 9447, 10117, 15745, 21291, 30351, 35485, 47235, 50585, 106455, 151755, 475499, 1426497, 2377495, 7132485]

約数ペア:

[(1, 7132485), (3, 2377495), (5, 1426497), (15, 475499), (47, 151755), (67, 106455), (141, 50585), (151, 47235), (201, 35485), (235, 30351), (335, 21291), (453, 15745), (705, 10117), (755, 9447), (1005, 7097), (2265, 3149)]