713328075

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4337}}^1$

素因数の和:4413

約数の個数: 72

約数和(自身を含む): 1384585488

約数和(自身を除く): 671257413

約数列:

[1, 3, 5, 9, 15, 17, 25, 43, 45, 51, 75, 85, 129, 153, 215, 225, 255, 387, 425, 645, 731, 765, 1075, 1275, 1935, 2193, 3225, 3655, 3825, 4337, 6579, 9675, 10965, 13011, 18275, 21685, 32895, 39033, 54825, 65055, 73729, 108425, 164475, 186491, 195165, 221187, 325275, 368645, 559473, 663561, 932455, 975825, 1105935, 1678419, 1843225, 2797365, 3170347, 3317805, 4662275, 5529675, 8392095, 9511041, 13986825, 15851735, 16589025, 28533123, 41960475, 47555205, 79258675, 142665615, 237776025, 713328075]

約数ペア:

[(1, 713328075), (3, 237776025), (5, 142665615), (9, 79258675), (15, 47555205), (17, 41960475), (25, 28533123), (43, 16589025), (45, 15851735), (51, 13986825), (75, 9511041), (85, 8392095), (129, 5529675), (153, 4662275), (215, 3317805), (225, 3170347), (255, 2797365), (387, 1843225), (425, 1678419), (645, 1105935), (731, 975825), (765, 932455), (1075, 663561), (1275, 559473), (1935, 368645), (2193, 325275), (3225, 221187), (3655, 195165), (3825, 186491), (4337, 164475), (6579, 108425), (9675, 73729), (10965, 65055), (13011, 54825), (18275, 39033), (21685, 32895)]