1330443525

素因数分解:

$3^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{102539}}^1$

素因数の和:102725

約数の個数: 24

約数和(自身を含む): 2212403040

約数和(自身を除く): 881959515

約数列:

[1, 3, 5, 15, 25, 75, 173, 519, 865, 2595, 4325, 12975, 102539, 307617, 512695, 1538085, 2563475, 7690425, 17739247, 53217741, 88696235, 266088705, 443481175, 1330443525]

約数ペア:

[(1, 1330443525), (3, 443481175), (5, 266088705), (15, 88696235), (25, 53217741), (75, 17739247), (173, 7690425), (519, 2563475), (865, 1538085), (2595, 512695), (4325, 307617), (12975, 102539)]