17688576195

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{22067}}^1$

素因数の和:22504

約数の個数: 48

約数和(自身を含む): 31396584960

約数和(自身を除く): 13708008765

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 379, 423, 705, 1137, 1895, 2115, 3411, 5685, 17055, 17813, 22067, 53439, 66201, 89065, 110335, 160317, 198603, 267195, 331005, 801585, 993015, 1037149, 3111447, 5185745, 8363393, 9334341, 15557235, 25090179, 41816965, 46671705, 75270537, 125450895, 376352685, 393079471, 1179238413, 1965397355, 3537715239, 5896192065, 17688576195]

約数ペア:

[(1, 17688576195), (3, 5896192065), (5, 3537715239), (9, 1965397355), (15, 1179238413), (45, 393079471), (47, 376352685), (141, 125450895), (235, 75270537), (379, 46671705), (423, 41816965), (705, 25090179), (1137, 15557235), (1895, 9334341), (2115, 8363393), (3411, 5185745), (5685, 3111447), (17055, 1037149), (17813, 993015), (22067, 801585), (53439, 331005), (66201, 267195), (89065, 198603), (110335, 160317)]