1089730345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{14753}}^1$

素因数の和:14865

約数の個数: 32

約数和(自身を含む): 1529694720

約数和(自身を除く): 439964375

約数列:

[1, 5, 11, 17, 55, 79, 85, 187, 395, 869, 935, 1343, 4345, 6715, 14753, 14773, 73765, 73865, 162283, 250801, 811415, 1165487, 1254005, 2758811, 5827435, 12820357, 13794055, 19813279, 64101785, 99066395, 217946069, 1089730345]

約数ペア:

[(1, 1089730345), (5, 217946069), (11, 99066395), (17, 64101785), (55, 19813279), (79, 13794055), (85, 12820357), (187, 5827435), (395, 2758811), (869, 1254005), (935, 1165487), (1343, 811415), (4345, 250801), (6715, 162283), (14753, 73865), (14773, 73765)]