3618225

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1237}}^1$

素因数の和:1266

約数の個数: 36

約数和(自身を含む): 6984796

約数和(自身を除く): 3366571

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 1237, 2925, 3711, 6185, 11133, 16081, 18555, 30925, 48243, 55665, 80405, 92775, 144729, 241215, 278325, 402025, 723645, 1206075, 3618225]

約数ペア:

[(1, 3618225), (3, 1206075), (5, 723645), (9, 402025), (13, 278325), (15, 241215), (25, 144729), (39, 92775), (45, 80405), (65, 55665), (75, 48243), (117, 30925), (195, 18555), (225, 16081), (325, 11133), (585, 6185), (975, 3711), (1237, 2925)]