63146811

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{739}}^1$

素因数の和:1075

約数の個数: 32

約数和(自身を含む): 104097280

約数和(自身を除く): 40950469

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 313, 739, 939, 2191, 2217, 4069, 5173, 6573, 9607, 12207, 15519, 28483, 28821, 67249, 85449, 201747, 231307, 693921, 1619149, 3006991, 4857447, 9020973, 21048937, 63146811]

約数ペア:

[(1, 63146811), (3, 21048937), (7, 9020973), (13, 4857447), (21, 3006991), (39, 1619149), (91, 693921), (273, 231307), (313, 201747), (739, 85449), (939, 67249), (2191, 28821), (2217, 28483), (4069, 15519), (5173, 12207), (6573, 9607)]