100808547

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3461}}^1$

素因数の和:3563

約数の個数: 32

約数和(自身を含む): 163960320

約数和(自身を除く): 63151773

約数列:

[1, 3, 7, 19, 21, 57, 73, 133, 219, 399, 511, 1387, 1533, 3461, 4161, 9709, 10383, 24227, 29127, 65759, 72681, 197277, 252653, 460313, 757959, 1380939, 1768571, 4800407, 5305713, 14401221, 33602849, 100808547]

約数ペア:

[(1, 100808547), (3, 33602849), (7, 14401221), (19, 5305713), (21, 4800407), (57, 1768571), (73, 1380939), (133, 757959), (219, 460313), (399, 252653), (511, 197277), (1387, 72681), (1533, 65759), (3461, 29127), (4161, 24227), (9709, 10383)]