216546266589

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1\times {\mathrm{59417}}^1$

素因数の和:59869

約数の個数: 32

約数和(自身を含む): 301691329920

約数和(自身を除く): 85145063331

約数列:

[1, 3, 29, 87, 163, 257, 489, 771, 4727, 7453, 14181, 22359, 41891, 59417, 125673, 178251, 1214839, 1723093, 3644517, 5169279, 9684971, 15270169, 29054913, 45810507, 280864159, 442834901, 842592477, 1328504703, 2489037547, 7467112641, 72182088863, 216546266589]

約数ペア:

[(1, 216546266589), (3, 72182088863), (29, 7467112641), (87, 2489037547), (163, 1328504703), (257, 842592477), (489, 442834901), (771, 280864159), (4727, 45810507), (7453, 29054913), (14181, 15270169), (22359, 9684971), (41891, 5169279), (59417, 3644517), (125673, 1723093), (178251, 1214839)]