16203483

素因数分解:

$3^7\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 25190400

約数和(自身を除く): 8986917

約数列:

[1, 3, 9, 27, 31, 81, 93, 239, 243, 279, 717, 729, 837, 2151, 2187, 2511, 6453, 7409, 7533, 19359, 22227, 22599, 58077, 66681, 67797, 174231, 200043, 522693, 600129, 1800387, 5401161, 16203483]

約数ペア:

[(1, 16203483), (3, 5401161), (9, 1800387), (27, 600129), (31, 522693), (81, 200043), (93, 174231), (239, 67797), (243, 66681), (279, 58077), (717, 22599), (729, 22227), (837, 19359), (2151, 7533), (2187, 7409), (2511, 6453)]