64902261

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1\times {\mathrm{1229}}^1$

素因数の和:1868

約数の個数: 16

約数和(自身を含む): 89740800

約数和(自身を除く): 24838539

約数列:

[1, 3, 29, 87, 607, 1229, 1821, 3687, 17603, 35641, 52809, 106923, 746003, 2238009, 21634087, 64902261]

約数ペア:

[(1, 64902261), (3, 21634087), (29, 2238009), (87, 746003), (607, 106923), (1229, 52809), (1821, 35641), (3687, 17603)]