33653313

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 54774720

約数和(自身を除く): 21121407

約数列:

[1, 3, 9, 19, 27, 37, 57, 81, 111, 171, 197, 243, 333, 513, 591, 703, 999, 1539, 1773, 2109, 2997, 3743, 4617, 5319, 6327, 7289, 8991, 11229, 15957, 18981, 21867, 33687, 47871, 56943, 65601, 101061, 138491, 170829, 196803, 303183, 415473, 590409, 909549, 1246419, 1771227, 3739257, 11217771, 33653313]

約数ペア:

[(1, 33653313), (3, 11217771), (9, 3739257), (19, 1771227), (27, 1246419), (37, 909549), (57, 590409), (81, 415473), (111, 303183), (171, 196803), (197, 170829), (243, 138491), (333, 101061), (513, 65601), (591, 56943), (703, 47871), (999, 33687), (1539, 21867), (1773, 18981), (2109, 15957), (2997, 11229), (3743, 8991), (4617, 7289), (5319, 6327)]