201330795

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{189043}}^1$

素因数の和:189122

約数の個数: 16

約数和(自身を含む): 326668032

約数和(自身を除く): 125337237

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 189043, 567129, 945215, 2835645, 13422053, 40266159, 67110265, 201330795]

約数ペア:

[(1, 201330795), (3, 67110265), (5, 40266159), (15, 13422053), (71, 2835645), (213, 945215), (355, 567129), (1065, 189043)]