233048175

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{569}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 398069760

約数和(自身を除く): 165021585

約数列:

[1, 3, 5, 15, 25, 43, 75, 127, 129, 215, 381, 569, 635, 645, 1075, 1707, 1905, 2845, 3175, 3225, 5461, 8535, 9525, 14225, 16383, 24467, 27305, 42675, 72263, 73401, 81915, 122335, 136525, 216789, 361315, 367005, 409575, 611675, 1083945, 1806575, 1835025, 3107309, 5419725, 9321927, 15536545, 46609635, 77682725, 233048175]

約数ペア:

[(1, 233048175), (3, 77682725), (5, 46609635), (15, 15536545), (25, 9321927), (43, 5419725), (75, 3107309), (127, 1835025), (129, 1806575), (215, 1083945), (381, 611675), (569, 409575), (635, 367005), (645, 361315), (1075, 216789), (1707, 136525), (1905, 122335), (2845, 81915), (3175, 73401), (3225, 72263), (5461, 42675), (8535, 27305), (9525, 24467), (14225, 16383)]