13303016415

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{554639}}^1$

素因数の和:554704

約数の個数: 48

約数和(自身を含む): 25438008960

約数和(自身を除く): 12134992545

約数列:

[1, 3, 5, 9, 13, 15, 39, 41, 45, 65, 117, 123, 195, 205, 369, 533, 585, 615, 1599, 1845, 2665, 4797, 7995, 23985, 554639, 1663917, 2773195, 4991751, 7210307, 8319585, 21630921, 22740199, 24958755, 36051535, 64892763, 68220597, 108154605, 113700995, 204661791, 295622587, 324463815, 341102985, 886867761, 1023308955, 1478112935, 2660603283, 4434338805, 13303016415]

約数ペア:

[(1, 13303016415), (3, 4434338805), (5, 2660603283), (9, 1478112935), (13, 1023308955), (15, 886867761), (39, 341102985), (41, 324463815), (45, 295622587), (65, 204661791), (117, 113700995), (123, 108154605), (195, 68220597), (205, 64892763), (369, 36051535), (533, 24958755), (585, 22740199), (615, 21630921), (1599, 8319585), (1845, 7210307), (2665, 4991751), (4797, 2773195), (7995, 1663917), (23985, 554639)]