22721767245

素因数分解:

$3^6\times 5^1\times {\mathrm{41}}^1\times {\mathrm{152041}}^1$

素因数の和:152105

約数の個数: 56

約数和(自身を含む): 41877840312

約数和(自身を除く): 19156073067

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 81, 123, 135, 205, 243, 369, 405, 615, 729, 1107, 1215, 1845, 3321, 3645, 5535, 9963, 16605, 29889, 49815, 149445, 152041, 456123, 760205, 1368369, 2280615, 4105107, 6233681, 6841845, 12315321, 18701043, 20525535, 31168405, 36945963, 56103129, 61576605, 93505215, 110837889, 168309387, 184729815, 280515645, 504928161, 554189445, 841546935, 1514784483, 2524640805, 4544353449, 7573922415, 22721767245]

約数ペア:

[(1, 22721767245), (3, 7573922415), (5, 4544353449), (9, 2524640805), (15, 1514784483), (27, 841546935), (41, 554189445), (45, 504928161), (81, 280515645), (123, 184729815), (135, 168309387), (205, 110837889), (243, 93505215), (369, 61576605), (405, 56103129), (615, 36945963), (729, 31168405), (1107, 20525535), (1215, 18701043), (1845, 12315321), (3321, 6841845), (3645, 6233681), (5535, 4105107), (9963, 2280615), (16605, 1368369), (29889, 760205), (49815, 456123), (149445, 152041)]