201802425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{739}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 365571840

約数和(自身を除く): 163769415

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 331, 739, 825, 993, 1655, 2217, 3641, 3695, 4965, 8129, 8275, 10923, 11085, 18205, 18475, 24387, 24825, 40645, 54615, 55425, 91025, 121935, 203225, 244609, 273075, 609675, 733827, 1223045, 2690699, 3669135, 6115225, 8072097, 13453495, 18345675, 40360485, 67267475, 201802425]

約数ペア:

[(1, 201802425), (3, 67267475), (5, 40360485), (11, 18345675), (15, 13453495), (25, 8072097), (33, 6115225), (55, 3669135), (75, 2690699), (165, 1223045), (275, 733827), (331, 609675), (739, 273075), (825, 244609), (993, 203225), (1655, 121935), (2217, 91025), (3641, 55425), (3695, 54615), (4965, 40645), (8129, 24825), (8275, 24387), (10923, 18475), (11085, 18205)]