118315071

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1019}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 207916800

約数和(自身を除く): 89601729

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 97, 133, 171, 291, 399, 679, 873, 1019, 1197, 1843, 2037, 3057, 5529, 6111, 7133, 9171, 12901, 16587, 19361, 21399, 38703, 58083, 64197, 98843, 116109, 135527, 174249, 296529, 406581, 691901, 889587, 1219743, 1878017, 2075703, 5634051, 6227109, 13146119, 16902153, 39438357, 118315071]

約数ペア:

[(1, 118315071), (3, 39438357), (7, 16902153), (9, 13146119), (19, 6227109), (21, 5634051), (57, 2075703), (63, 1878017), (97, 1219743), (133, 889587), (171, 691901), (291, 406581), (399, 296529), (679, 174249), (873, 135527), (1019, 116109), (1197, 98843), (1843, 64197), (2037, 58083), (3057, 38703), (5529, 21399), (6111, 19361), (7133, 16587), (9171, 12901)]