89095383

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{401}}^1$

素因数の和:637

約数の個数: 40

約数和(自身を含む): 144369456

約数和(自身を除く): 55274073

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 211, 351, 401, 633, 1053, 1203, 1899, 2743, 3609, 5213, 5697, 8229, 10827, 15639, 17091, 24687, 32481, 46917, 74061, 84611, 140751, 222183, 253833, 422253, 761499, 1099943, 2284497, 3299829, 6853491, 9899487, 29698461, 89095383]

約数ペア:

[(1, 89095383), (3, 29698461), (9, 9899487), (13, 6853491), (27, 3299829), (39, 2284497), (81, 1099943), (117, 761499), (211, 422253), (351, 253833), (401, 222183), (633, 140751), (1053, 84611), (1203, 74061), (1899, 46917), (2743, 32481), (3609, 24687), (5213, 17091), (5697, 15639), (8229, 10827)]