1621225804566

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1\times {\mathrm{481633}}^1$

素因数の和:482257

約数の個数: 64

約数和(自身を含む): 3495923050176

約数和(自身を除く): 1874697245610

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 102, 122, 183, 366, 541, 1037, 1082, 1623, 2074, 3111, 3246, 6222, 9197, 18394, 27591, 33001, 55182, 66002, 99003, 198006, 481633, 561017, 963266, 1122034, 1444899, 1683051, 2889798, 3366102, 8187761, 16375522, 24563283, 29379613, 49126566, 58759226, 88138839, 176277678, 260563453, 499453421, 521126906, 781690359, 998906842, 1498360263, 1563380718, 2996720526, 4429578701, 8859157402, 13288736103, 15894370633, 26577472206, 31788741266, 47683111899, 95366223798, 270204300761, 540408601522, 810612902283, 1621225804566]

約数ペア:

[(1, 1621225804566), (2, 810612902283), (3, 540408601522), (6, 270204300761), (17, 95366223798), (34, 47683111899), (51, 31788741266), (61, 26577472206), (102, 15894370633), (122, 13288736103), (183, 8859157402), (366, 4429578701), (541, 2996720526), (1037, 1563380718), (1082, 1498360263), (1623, 998906842), (2074, 781690359), (3111, 521126906), (3246, 499453421), (6222, 260563453), (9197, 176277678), (18394, 88138839), (27591, 58759226), (33001, 49126566), (55182, 29379613), (66002, 24563283), (99003, 16375522), (198006, 8187761), (481633, 3366102), (561017, 2889798), (963266, 1683051), (1122034, 1444899)]