63917055

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 113873760

約数和(自身を除く): 49956705

約数列:

[1, 3, 5, 9, 15, 45, 83, 109, 157, 249, 327, 415, 471, 545, 747, 785, 981, 1245, 1413, 1635, 2355, 3735, 4905, 7065, 9047, 13031, 17113, 27141, 39093, 45235, 51339, 65155, 81423, 85565, 117279, 135705, 154017, 195465, 256695, 407115, 586395, 770085, 1420379, 4261137, 7101895, 12783411, 21305685, 63917055]

約数ペア:

[(1, 63917055), (3, 21305685), (5, 12783411), (9, 7101895), (15, 4261137), (45, 1420379), (83, 770085), (109, 586395), (157, 407115), (249, 256695), (327, 195465), (415, 154017), (471, 135705), (545, 117279), (747, 85565), (785, 81423), (981, 65155), (1245, 51339), (1413, 45235), (1635, 39093), (2355, 27141), (3735, 17113), (4905, 13031), (7065, 9047)]