201927825

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{7417}}^1$

素因数の和:7455

約数の個数: 54

約数和(自身を含む): 397597382

約数和(自身を除く): 195669557

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 121, 165, 225, 275, 363, 495, 605, 825, 1089, 1815, 2475, 3025, 5445, 7417, 9075, 22251, 27225, 37085, 66753, 81587, 111255, 185425, 244761, 333765, 407935, 556275, 734283, 897457, 1223805, 1668825, 2039675, 2692371, 3671415, 4487285, 6119025, 8077113, 13461855, 18357075, 22436425, 40385565, 67309275, 201927825]

約数ペア:

[(1, 201927825), (3, 67309275), (5, 40385565), (9, 22436425), (11, 18357075), (15, 13461855), (25, 8077113), (33, 6119025), (45, 4487285), (55, 3671415), (75, 2692371), (99, 2039675), (121, 1668825), (165, 1223805), (225, 897457), (275, 734283), (363, 556275), (495, 407935), (605, 333765), (825, 244761), (1089, 185425), (1815, 111255), (2475, 81587), (3025, 66753), (5445, 37085), (7417, 27225), (9075, 22251)]