19035675

素因数分解:

$3^3\times 5^2\times {\mathrm{28201}}^1$

素因数の和:28220

約数の個数: 24

約数和(自身を含む): 34970480

約数和(自身を除く): 15934805

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 28201, 84603, 141005, 253809, 423015, 705025, 761427, 1269045, 2115075, 3807135, 6345225, 19035675]

約数ペア:

[(1, 19035675), (3, 6345225), (5, 3807135), (9, 2115075), (15, 1269045), (25, 761427), (27, 705025), (45, 423015), (75, 253809), (135, 141005), (225, 84603), (675, 28201)]