200897595

素因数分解:

$3^2\times 5^1\times {\mathrm{353}}^1\times {\mathrm{12647}}^1$

素因数の和:13011

約数の個数: 24

約数和(自身を含む): 349236576

約数和(自身を除く): 148338981

約数列:

[1, 3, 5, 9, 15, 45, 353, 1059, 1765, 3177, 5295, 12647, 15885, 37941, 63235, 113823, 189705, 569115, 4464391, 13393173, 22321955, 40179519, 66965865, 200897595]

約数ペア:

[(1, 200897595), (3, 66965865), (5, 40179519), (9, 22321955), (15, 13393173), (45, 4464391), (353, 569115), (1059, 189705), (1765, 113823), (3177, 63235), (5295, 37941), (12647, 15885)]