8825355

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1$

素因数の和:318

約数の個数: 80

約数和(自身を含む): 19793664

約数和(自身を除く): 10968309

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 81, 99, 105, 135, 165, 189, 231, 283, 297, 315, 385, 405, 495, 567, 693, 849, 891, 945, 1155, 1415, 1485, 1981, 2079, 2547, 2835, 3113, 3465, 4245, 4455, 5943, 6237, 7641, 9339, 9905, 10395, 12735, 15565, 17829, 21791, 22923, 28017, 29715, 31185, 38205, 46695, 53487, 65373, 84051, 89145, 108955, 114615, 140085, 160461, 196119, 252153, 267435, 326865, 420255, 588357, 802305, 980595, 1260765, 1765071, 2941785, 8825355]

約数ペア:

[(1, 8825355), (3, 2941785), (5, 1765071), (7, 1260765), (9, 980595), (11, 802305), (15, 588357), (21, 420255), (27, 326865), (33, 267435), (35, 252153), (45, 196119), (55, 160461), (63, 140085), (77, 114615), (81, 108955), (99, 89145), (105, 84051), (135, 65373), (165, 53487), (189, 46695), (231, 38205), (283, 31185), (297, 29715), (315, 28017), (385, 22923), (405, 21791), (495, 17829), (567, 15565), (693, 12735), (849, 10395), (891, 9905), (945, 9339), (1155, 7641), (1415, 6237), (1485, 5943), (1981, 4455), (2079, 4245), (2547, 3465), (2835, 3113)]