243485235

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{5119}}^1$

素因数の和:5288

約数の個数: 48

約数和(自身を含む): 485621760

約数和(自身を除く): 242136525

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 151, 315, 453, 755, 1057, 1359, 2265, 3171, 5119, 5285, 6795, 9513, 15357, 15855, 25595, 35833, 46071, 47565, 76785, 107499, 179165, 230355, 322497, 537495, 772969, 1612485, 2318907, 3864845, 5410783, 6956721, 11594535, 16232349, 27053915, 34783605, 48697047, 81161745, 243485235]

約数ペア:

[(1, 243485235), (3, 81161745), (5, 48697047), (7, 34783605), (9, 27053915), (15, 16232349), (21, 11594535), (35, 6956721), (45, 5410783), (63, 3864845), (105, 2318907), (151, 1612485), (315, 772969), (453, 537495), (755, 322497), (1057, 230355), (1359, 179165), (2265, 107499), (3171, 76785), (5119, 47565), (5285, 46071), (6795, 35833), (9513, 25595), (15357, 15855)]