1573299

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 2987712

約数和(自身を除く): 1414413

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 113, 117, 119, 153, 221, 273, 339, 357, 663, 791, 819, 1017, 1071, 1469, 1547, 1921, 1989, 2373, 4407, 4641, 5763, 7119, 10283, 13221, 13447, 13923, 17289, 24973, 30849, 40341, 74919, 92547, 121023, 174811, 224757, 524433, 1573299]

約数ペア:

[(1, 1573299), (3, 524433), (7, 224757), (9, 174811), (13, 121023), (17, 92547), (21, 74919), (39, 40341), (51, 30849), (63, 24973), (91, 17289), (113, 13923), (117, 13447), (119, 13221), (153, 10283), (221, 7119), (273, 5763), (339, 4641), (357, 4407), (663, 2373), (791, 1989), (819, 1921), (1017, 1547), (1071, 1469)]