295250265

素因数分解:

$3^4\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1213}}^1$

素因数の和:1831

約数の個数: 40

約数和(自身を含む): 530581128

約数和(自身を除く): 235330863

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 601, 1213, 1803, 3005, 3639, 5409, 6065, 9015, 10917, 16227, 18195, 27045, 32751, 48681, 54585, 81135, 98253, 163755, 243405, 491265, 729013, 2187039, 3645065, 6561117, 10935195, 19683351, 32805585, 59050053, 98416755, 295250265]

約数ペア:

[(1, 295250265), (3, 98416755), (5, 59050053), (9, 32805585), (15, 19683351), (27, 10935195), (45, 6561117), (81, 3645065), (135, 2187039), (405, 729013), (601, 491265), (1213, 243405), (1803, 163755), (3005, 98253), (3639, 81135), (5409, 54585), (6065, 48681), (9015, 32751), (10917, 27045), (16227, 18195)]