61402383

素因数分解:

$3^2\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1427}}^1$

素因数の和:2123

約数の個数: 24

約数和(自身を含む): 101582208

約数和(自身を除く): 40179825

約数列:

[1, 3, 7, 9, 21, 63, 683, 1427, 2049, 4281, 4781, 6147, 9989, 12843, 14343, 29967, 43029, 89901, 974641, 2923923, 6822487, 8771769, 20467461, 61402383]

約数ペア:

[(1, 61402383), (3, 20467461), (7, 8771769), (9, 6822487), (21, 2923923), (63, 974641), (683, 89901), (1427, 43029), (2049, 29967), (4281, 14343), (4781, 12843), (6147, 9989)]