327162465

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{6451}}^1$

素因数の和:6499

約数の個数: 72

約数和(自身を含む): 688454208

約数和(自身を除く): 361291743

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 49, 63, 69, 105, 115, 147, 161, 207, 245, 315, 345, 441, 483, 735, 805, 1035, 1127, 1449, 2205, 2415, 3381, 5635, 6451, 7245, 10143, 16905, 19353, 32255, 45157, 50715, 58059, 96765, 135471, 148373, 225785, 290295, 316099, 406413, 445119, 677355, 741865, 948297, 1038611, 1335357, 1580495, 2032065, 2225595, 2844891, 3115833, 4741485, 5193055, 6676785, 7270277, 9347499, 14224455, 15579165, 21810831, 36351385, 46737495, 65432493, 109054155, 327162465]

約数ペア:

[(1, 327162465), (3, 109054155), (5, 65432493), (7, 46737495), (9, 36351385), (15, 21810831), (21, 15579165), (23, 14224455), (35, 9347499), (45, 7270277), (49, 6676785), (63, 5193055), (69, 4741485), (105, 3115833), (115, 2844891), (147, 2225595), (161, 2032065), (207, 1580495), (245, 1335357), (315, 1038611), (345, 948297), (441, 741865), (483, 677355), (735, 445119), (805, 406413), (1035, 316099), (1127, 290295), (1449, 225785), (2205, 148373), (2415, 135471), (3381, 96765), (5635, 58059), (6451, 50715), (7245, 45157), (10143, 32255), (16905, 19353)]