118996371

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 194055680

約数和(自身を除く): 75059309

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 139, 243, 271, 351, 417, 813, 1053, 1251, 1807, 2439, 3159, 3523, 3753, 5421, 7317, 10569, 11259, 16263, 21951, 31707, 33777, 37669, 48789, 65853, 95121, 113007, 146367, 285363, 339021, 439101, 489697, 856089, 1017063, 1469091, 3051189, 4407273, 9153567, 13221819, 39665457, 118996371]

約数ペア:

[(1, 118996371), (3, 39665457), (9, 13221819), (13, 9153567), (27, 4407273), (39, 3051189), (81, 1469091), (117, 1017063), (139, 856089), (243, 489697), (271, 439101), (351, 339021), (417, 285363), (813, 146367), (1053, 113007), (1251, 95121), (1807, 65853), (2439, 48789), (3159, 37669), (3523, 33777), (3753, 31707), (5421, 21951), (7317, 16263), (10569, 11259)]