16586145

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1021}}^1$

素因数の和:1070

約数の個数: 36

約数和(自身を含む): 30371796

約数和(自身を除く): 13785651

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 361, 855, 1021, 1083, 1805, 3063, 3249, 5105, 5415, 9189, 15315, 16245, 19399, 45945, 58197, 96995, 174591, 290985, 368581, 872955, 1105743, 1842905, 3317229, 5528715, 16586145]

約数ペア:

[(1, 16586145), (3, 5528715), (5, 3317229), (9, 1842905), (15, 1105743), (19, 872955), (45, 368581), (57, 290985), (95, 174591), (171, 96995), (285, 58197), (361, 45945), (855, 19399), (1021, 16245), (1083, 15315), (1805, 9189), (3063, 5415), (3249, 5105)]