163320003

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4621}}^1$

素因数の和:4665

約数の個数: 64

約数和(自身を含む): 319472640

約数和(自身を除く): 156152637

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 77, 99, 119, 153, 187, 189, 231, 297, 357, 459, 561, 693, 1071, 1309, 1683, 2079, 3213, 3927, 4621, 5049, 11781, 13863, 32347, 35343, 41589, 50831, 78557, 97041, 124767, 152493, 235671, 291123, 355817, 457479, 549899, 707013, 864127, 873369, 1067451, 1372437, 1649697, 2121039, 2592381, 3202353, 4949091, 6048889, 7777143, 9607059, 14847273, 18146667, 23331429, 54440001, 163320003]

約数ペア:

[(1, 163320003), (3, 54440001), (7, 23331429), (9, 18146667), (11, 14847273), (17, 9607059), (21, 7777143), (27, 6048889), (33, 4949091), (51, 3202353), (63, 2592381), (77, 2121039), (99, 1649697), (119, 1372437), (153, 1067451), (187, 873369), (189, 864127), (231, 707013), (297, 549899), (357, 457479), (459, 355817), (561, 291123), (693, 235671), (1071, 152493), (1309, 124767), (1683, 97041), (2079, 78557), (3213, 50831), (3927, 41589), (4621, 35343), (5049, 32347), (11781, 13863)]