16208352693

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1601}}^1\times {\mathrm{28843}}^1$

素因数の和:30466

約数の個数: 32

約数和(自身を含む): 25876529280

約数和(自身を除く): 9668176587

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1601, 4803, 14409, 20813, 28843, 43227, 62439, 86529, 187317, 259587, 374959, 561951, 778761, 1124877, 3374631, 10123893, 46177643, 138532929, 415598787, 600309359, 1246796361, 1800928077, 5402784231, 16208352693]

約数ペア:

[(1, 16208352693), (3, 5402784231), (9, 1800928077), (13, 1246796361), (27, 600309359), (39, 415598787), (117, 138532929), (351, 46177643), (1601, 10123893), (4803, 3374631), (14409, 1124877), (20813, 778761), (28843, 561951), (43227, 374959), (62439, 259587), (86529, 187317)]