1415862

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 3717792

約数和(自身を除く): 2301930

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 661, 714, 1071, 1322, 1983, 2142, 3966, 4627, 5949, 9254, 11237, 11898, 13881, 22474, 27762, 33711, 41643, 67422, 78659, 83286, 101133, 157318, 202266, 235977, 471954, 707931, 1415862]

約数ペア:

[(1, 1415862), (2, 707931), (3, 471954), (6, 235977), (7, 202266), (9, 157318), (14, 101133), (17, 83286), (18, 78659), (21, 67422), (34, 41643), (42, 33711), (51, 27762), (63, 22474), (102, 13881), (119, 11898), (126, 11237), (153, 9254), (238, 5949), (306, 4627), (357, 3966), (661, 2142), (714, 1983), (1071, 1322)]