73208751

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 125432832

約数和(自身を除く): 52224081

約数列:

[1, 3, 7, 11, 21, 33, 47, 77, 121, 141, 231, 329, 363, 517, 613, 847, 987, 1551, 1839, 2541, 3619, 4291, 5687, 6743, 10857, 12873, 17061, 20229, 28811, 39809, 47201, 74173, 86433, 119427, 141603, 201677, 222519, 316921, 519211, 605031, 950763, 1557633, 2218447, 3486131, 6655341, 10458393, 24402917, 73208751]

約数ペア:

[(1, 73208751), (3, 24402917), (7, 10458393), (11, 6655341), (21, 3486131), (33, 2218447), (47, 1557633), (77, 950763), (121, 605031), (141, 519211), (231, 316921), (329, 222519), (363, 201677), (517, 141603), (613, 119427), (847, 86433), (987, 74173), (1551, 47201), (1839, 39809), (2541, 28811), (3619, 20229), (4291, 17061), (5687, 12873), (6743, 10857)]