622100739

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{251}}^1\times {\mathrm{617}}^1$

素因数の和:987

約数の個数: 32

約数和(自身を含む): 907006464

約数和(自身を除く): 284905725

約数列:

[1, 3, 13, 39, 103, 251, 309, 617, 753, 1339, 1851, 3263, 4017, 8021, 9789, 24063, 25853, 63551, 77559, 154867, 190653, 336089, 464601, 826163, 1008267, 2013271, 2478489, 6039813, 15951301, 47853903, 207366913, 622100739]

約数ペア:

[(1, 622100739), (3, 207366913), (13, 47853903), (39, 15951301), (103, 6039813), (251, 2478489), (309, 2013271), (617, 1008267), (753, 826163), (1339, 464601), (1851, 336089), (3263, 190653), (4017, 154867), (8021, 77559), (9789, 63551), (24063, 25853)]