1829475

素因数分解:

$3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:236

約数の個数: 36

約数和(自身を含む): 3365856

約数和(自身を除く): 1536381

約数列:

[1, 3, 5, 9, 15, 25, 45, 47, 75, 141, 173, 225, 235, 423, 519, 705, 865, 1175, 1557, 2115, 2595, 3525, 4325, 7785, 8131, 10575, 12975, 24393, 38925, 40655, 73179, 121965, 203275, 365895, 609825, 1829475]

約数ペア:

[(1, 1829475), (3, 609825), (5, 365895), (9, 203275), (15, 121965), (25, 73179), (45, 40655), (47, 38925), (75, 24393), (141, 12975), (173, 10575), (225, 8131), (235, 7785), (423, 4325), (519, 3525), (705, 2595), (865, 2115), (1175, 1557)]