83501235

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 149071104

約数和(自身を除く): 65569869

約数列:

[1, 3, 5, 9, 15, 45, 53, 157, 159, 223, 265, 471, 477, 669, 785, 795, 1115, 1413, 2007, 2355, 2385, 3345, 7065, 8321, 10035, 11819, 24963, 35011, 35457, 41605, 59095, 74889, 105033, 106371, 124815, 175055, 177285, 315099, 374445, 525165, 531855, 1575495, 1855583, 5566749, 9277915, 16700247, 27833745, 83501235]

約数ペア:

[(1, 83501235), (3, 27833745), (5, 16700247), (9, 9277915), (15, 5566749), (45, 1855583), (53, 1575495), (157, 531855), (159, 525165), (223, 374445), (265, 315099), (471, 177285), (477, 175055), (669, 124815), (785, 106371), (795, 105033), (1115, 74889), (1413, 59095), (2007, 41605), (2355, 35457), (2385, 35011), (3345, 24963), (7065, 11819), (8321, 10035)]