308839407549

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{1019}}^1\times {\mathrm{7417}}^1$

素因数の和:8749

約数の個数: 32

約数和(自身を含む): 421658110080

約数和(自身を除く): 112818702531

約数列:

[1, 3, 53, 159, 257, 771, 1019, 3057, 7417, 13621, 22251, 40863, 54007, 162021, 261883, 393101, 785649, 1179303, 1906169, 5718507, 7557923, 13879799, 22673769, 41639397, 101026957, 303080871, 400569919, 1201709757, 1942386211, 5827158633, 102946469183, 308839407549]

約数ペア:

[(1, 308839407549), (3, 102946469183), (53, 5827158633), (159, 1942386211), (257, 1201709757), (771, 400569919), (1019, 303080871), (3057, 101026957), (7417, 41639397), (13621, 22673769), (22251, 13879799), (40863, 7557923), (54007, 5718507), (162021, 1906169), (261883, 1179303), (393101, 785649)]