1644713055

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{3001}}^1$

素因数の和:3672

約数の個数: 48

約数和(自身を含む): 3006563040

約数和(自身を除く): 1361849985

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 641, 855, 1923, 3001, 3205, 5769, 9003, 9615, 12179, 15005, 27009, 28845, 36537, 45015, 57019, 60895, 109611, 135045, 171057, 182685, 285095, 513171, 548055, 855285, 1923641, 2565855, 5770923, 9618205, 17312769, 28854615, 36549179, 86563845, 109647537, 182745895, 328942611, 548237685, 1644713055]

約数ペア:

[(1, 1644713055), (3, 548237685), (5, 328942611), (9, 182745895), (15, 109647537), (19, 86563845), (45, 36549179), (57, 28854615), (95, 17312769), (171, 9618205), (285, 5770923), (641, 2565855), (855, 1923641), (1923, 855285), (3001, 548055), (3205, 513171), (5769, 285095), (9003, 182685), (9615, 171057), (12179, 135045), (15005, 109611), (27009, 60895), (28845, 57019), (36537, 45015)]