121372506

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{20249}}^1$

素因数の和:20300

約数の個数: 40

約数和(自身を含む): 279328500

約数和(自身を除く): 157955994

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 666, 999, 1998, 2997, 5994, 20249, 40498, 60747, 121494, 182241, 364482, 546723, 749213, 1093446, 1498426, 1640169, 2247639, 3280338, 4495278, 6742917, 13485834, 20228751, 40457502, 60686253, 121372506]

約数ペア:

[(1, 121372506), (2, 60686253), (3, 40457502), (6, 20228751), (9, 13485834), (18, 6742917), (27, 4495278), (37, 3280338), (54, 2247639), (74, 1640169), (81, 1498426), (111, 1093446), (162, 749213), (222, 546723), (333, 364482), (666, 182241), (999, 121494), (1998, 60747), (2997, 40498), (5994, 20249)]