515425077

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{13691}}^1$

素因数の和:13833

約数の個数: 24

約数和(自身を含む): 768942720

約数和(自身を除く): 253517643

約数列:

[1, 3, 9, 47, 89, 141, 267, 423, 801, 4183, 12549, 13691, 37647, 41073, 123219, 643477, 1218499, 1930431, 3655497, 5791293, 10966491, 57269453, 171808359, 515425077]

約数ペア:

[(1, 515425077), (3, 171808359), (9, 57269453), (47, 10966491), (89, 5791293), (141, 3655497), (267, 1930431), (423, 1218499), (801, 643477), (4183, 123219), (12549, 41073), (13691, 37647)]