1344204561

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{4957}}^1$

素因数の和:5353

約数の個数: 32

約数和(自身を含む): 2110124800

約数和(自身を除く): 765920239

約数列:

[1, 3, 7, 21, 37, 111, 259, 349, 777, 1047, 2443, 4957, 7329, 12913, 14871, 34699, 38739, 90391, 104097, 183409, 271173, 550227, 1283863, 1729993, 3851589, 5189979, 12109951, 36329853, 64009741, 192029223, 448068187, 1344204561]

約数ペア:

[(1, 1344204561), (3, 448068187), (7, 192029223), (21, 64009741), (37, 36329853), (111, 12109951), (259, 5189979), (349, 3851589), (777, 1729993), (1047, 1283863), (2443, 550227), (4957, 271173), (7329, 183409), (12913, 104097), (14871, 90391), (34699, 38739)]