83801535

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 143337600

約数和(自身を除く): 59536065

約数列:

[1, 3, 5, 15, 23, 59, 69, 115, 177, 179, 295, 345, 529, 537, 885, 895, 1357, 1587, 2645, 2685, 4071, 4117, 6785, 7935, 10561, 12351, 20355, 20585, 31211, 31683, 52805, 61755, 93633, 94691, 156055, 158415, 242903, 284073, 468165, 473455, 728709, 1214515, 1420365, 3643545, 5586769, 16760307, 27933845, 83801535]

約数ペア:

[(1, 83801535), (3, 27933845), (5, 16760307), (15, 5586769), (23, 3643545), (59, 1420365), (69, 1214515), (115, 728709), (177, 473455), (179, 468165), (295, 284073), (345, 242903), (529, 158415), (537, 156055), (885, 94691), (895, 93633), (1357, 61755), (1587, 52805), (2645, 31683), (2685, 31211), (4071, 20585), (4117, 20355), (6785, 12351), (7935, 10561)]