201899175

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{117043}}^1$

素因数の和:117079

約数の個数: 24

約数和(自身を含む): 348322944

約数和(自身を除く): 146423769

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 117043, 351129, 585215, 1755645, 2691989, 2926075, 8075967, 8778225, 13459945, 40379835, 67299725, 201899175]

約数ペア:

[(1, 201899175), (3, 67299725), (5, 40379835), (15, 13459945), (23, 8778225), (25, 8075967), (69, 2926075), (75, 2691989), (115, 1755645), (345, 585215), (575, 351129), (1725, 117043)]