1205608653

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{105229}}^1$

素因数の和:105321

約数の個数: 24

約数和(自身を含む): 1860466400

約数和(自身を除く): 654857747

約数列:

[1, 3, 9, 19, 57, 67, 171, 201, 603, 1273, 3819, 11457, 105229, 315687, 947061, 1999351, 5998053, 7050343, 17994159, 21151029, 63453087, 133956517, 401869551, 1205608653]

約数ペア:

[(1, 1205608653), (3, 401869551), (9, 133956517), (19, 63453087), (57, 21151029), (67, 17994159), (171, 7050343), (201, 5998053), (603, 1999351), (1273, 947061), (3819, 315687), (11457, 105229)]