63471105

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 114656256

約数和(自身を除く): 51185151

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 173, 263, 279, 465, 519, 789, 865, 1315, 1395, 1557, 2367, 2595, 3945, 5363, 7785, 8153, 11835, 16089, 24459, 26815, 40765, 45499, 48267, 73377, 80445, 122295, 136497, 227495, 241335, 366885, 409491, 682485, 1410469, 2047455, 4231407, 7052345, 12694221, 21157035, 63471105]

約数ペア:

[(1, 63471105), (3, 21157035), (5, 12694221), (9, 7052345), (15, 4231407), (31, 2047455), (45, 1410469), (93, 682485), (155, 409491), (173, 366885), (263, 241335), (279, 227495), (465, 136497), (519, 122295), (789, 80445), (865, 73377), (1315, 48267), (1395, 45499), (1557, 40765), (2367, 26815), (2595, 24459), (3945, 16089), (5363, 11835), (7785, 8153)]