1008022395

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1$

素因数の和:780

約数の個数: 64

約数和(自身を含む): 1758744576

約数和(自身を除く): 750722181

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 151, 235, 255, 453, 557, 705, 755, 799, 1671, 2265, 2397, 2567, 2785, 3995, 7097, 7701, 8355, 9469, 11985, 12835, 21291, 26179, 28407, 35485, 38505, 47345, 78537, 84107, 106455, 120649, 130895, 142035, 252321, 361947, 392685, 420535, 445043, 603245, 1261605, 1335129, 1429819, 1809735, 2225215, 3953029, 4289457, 6675645, 7149095, 11859087, 19765145, 21447285, 59295435, 67201493, 201604479, 336007465, 1008022395]

約数ペア:

[(1, 1008022395), (3, 336007465), (5, 201604479), (15, 67201493), (17, 59295435), (47, 21447285), (51, 19765145), (85, 11859087), (141, 7149095), (151, 6675645), (235, 4289457), (255, 3953029), (453, 2225215), (557, 1809735), (705, 1429819), (755, 1335129), (799, 1261605), (1671, 603245), (2265, 445043), (2397, 420535), (2567, 392685), (2785, 361947), (3995, 252321), (7097, 142035), (7701, 130895), (8355, 120649), (9469, 106455), (11985, 84107), (12835, 78537), (21291, 47345), (26179, 38505), (28407, 35485)]