13306917585

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{346399}}^1$

素因数の和:346617

約数の個数: 32

約数和(自身を含む): 23045299200

約数和(自身を除く): 9738381615

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 197, 591, 985, 2561, 2955, 7683, 12805, 38415, 346399, 1039197, 1731995, 4503187, 5195985, 13509561, 22515935, 67547805, 68240603, 204721809, 341203015, 887127839, 1023609045, 2661383517, 4435639195, 13306917585]

約数ペア:

[(1, 13306917585), (3, 4435639195), (5, 2661383517), (13, 1023609045), (15, 887127839), (39, 341203015), (65, 204721809), (195, 68240603), (197, 67547805), (591, 22515935), (985, 13509561), (2561, 5195985), (2955, 4503187), (7683, 1731995), (12805, 1039197), (38415, 346399)]