286133055

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{2753}}^1$

素因数の和:2828

約数の個数: 48

約数和(自身を含む): 508013856

約数和(自身を除く): 221880801

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 169, 195, 205, 507, 533, 615, 845, 1599, 2535, 2665, 2753, 6929, 7995, 8259, 13765, 20787, 34645, 35789, 41295, 103935, 107367, 112873, 178945, 338619, 465257, 536835, 564365, 1395771, 1467349, 1693095, 2326285, 4402047, 6978855, 7336745, 19075537, 22010235, 57226611, 95377685, 286133055]

約数ペア:

[(1, 286133055), (3, 95377685), (5, 57226611), (13, 22010235), (15, 19075537), (39, 7336745), (41, 6978855), (65, 4402047), (123, 2326285), (169, 1693095), (195, 1467349), (205, 1395771), (507, 564365), (533, 536835), (615, 465257), (845, 338619), (1599, 178945), (2535, 112873), (2665, 107367), (2753, 103935), (6929, 41295), (7995, 35789), (8259, 34645), (13765, 20787)]