307300965

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37181}}^1$

素因数の和:37237

約数の個数: 32

約数和(自身を含む): 535420800

約数和(自身を除く): 228119835

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1653, 2755, 8265, 37181, 111543, 185905, 557715, 706439, 1078249, 2119317, 3234747, 3532195, 5391245, 10596585, 16173735, 20486731, 61460193, 102433655, 307300965]

約数ペア:

[(1, 307300965), (3, 102433655), (5, 61460193), (15, 20486731), (19, 16173735), (29, 10596585), (57, 5391245), (87, 3532195), (95, 3234747), (145, 2119317), (285, 1078249), (435, 706439), (551, 557715), (1653, 185905), (2755, 111543), (8265, 37181)]