42395199

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{823}}^1$

素因数の和:1067

約数の個数: 32

約数和(自身を含む): 70877184

約数和(自身を除く): 28481985

約数列:

[1, 3, 7, 11, 21, 33, 77, 223, 231, 669, 823, 1561, 2453, 2469, 4683, 5761, 7359, 9053, 17171, 17283, 27159, 51513, 63371, 183529, 190113, 550587, 1284703, 2018819, 3854109, 6056457, 14131733, 42395199]

約数ペア:

[(1, 42395199), (3, 14131733), (7, 6056457), (11, 3854109), (21, 2018819), (33, 1284703), (77, 550587), (223, 190113), (231, 183529), (669, 63371), (823, 51513), (1561, 27159), (2453, 17283), (2469, 17171), (4683, 9053), (5761, 7359)]