84062671

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 111974400

約数和(自身を除く): 27911729

約数列:

[1, 7, 11, 17, 77, 119, 149, 187, 431, 1043, 1309, 1639, 2533, 3017, 4741, 7327, 11473, 17731, 27863, 33187, 51289, 64219, 80597, 195041, 449533, 564179, 706409, 1091723, 4944863, 7642061, 12008953, 84062671]

約数ペア:

[(1, 84062671), (7, 12008953), (11, 7642061), (17, 4944863), (77, 1091723), (119, 706409), (149, 564179), (187, 449533), (431, 195041), (1043, 80597), (1309, 64219), (1639, 51289), (2533, 33187), (3017, 27863), (4741, 17731), (7327, 11473)]