24612903

素因数分解:

$3^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:625

約数の個数: 40

約数和(自身を含む): 42607488

約数和(自身を除く): 17994585

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 83, 189, 249, 523, 567, 581, 747, 1569, 1743, 2241, 3661, 4707, 5229, 6723, 10983, 14121, 15687, 32949, 42363, 43409, 47061, 98847, 130227, 296541, 303863, 390681, 911589, 1172043, 2734767, 3516129, 8204301, 24612903]

約数ペア:

[(1, 24612903), (3, 8204301), (7, 3516129), (9, 2734767), (21, 1172043), (27, 911589), (63, 390681), (81, 303863), (83, 296541), (189, 130227), (249, 98847), (523, 47061), (567, 43409), (581, 42363), (747, 32949), (1569, 15687), (1743, 14121), (2241, 10983), (3661, 6723), (4707, 5229)]