41511561

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 73543680

約数和(自身を除く): 32032119

約数列:

[1, 3, 7, 13, 19, 21, 39, 53, 57, 91, 133, 151, 159, 247, 273, 371, 399, 453, 689, 741, 1007, 1057, 1113, 1729, 1963, 2067, 2869, 3021, 3171, 4823, 5187, 5889, 7049, 8003, 8607, 13091, 13741, 14469, 20083, 21147, 24009, 37297, 39273, 41223, 56021, 60249, 91637, 104039, 111891, 152057, 168063, 261079, 274911, 312117, 456171, 728273, 783237, 1064399, 1976741, 2184819, 3193197, 5930223, 13837187, 41511561]

約数ペア:

[(1, 41511561), (3, 13837187), (7, 5930223), (13, 3193197), (19, 2184819), (21, 1976741), (39, 1064399), (53, 783237), (57, 728273), (91, 456171), (133, 312117), (151, 274911), (159, 261079), (247, 168063), (273, 152057), (371, 111891), (399, 104039), (453, 91637), (689, 60249), (741, 56021), (1007, 41223), (1057, 39273), (1113, 37297), (1729, 24009), (1963, 21147), (2067, 20083), (2869, 14469), (3021, 13741), (3171, 13091), (4823, 8607), (5187, 8003), (5889, 7049)]