202219929

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{953}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 311385600

約数和(自身を除く): 109165671

約数列:

[1, 3, 9, 27, 29, 87, 261, 271, 783, 813, 953, 2439, 2859, 7317, 7859, 8577, 23577, 25731, 27637, 70731, 82911, 212193, 248733, 258263, 746199, 774789, 2324367, 6973101, 7489627, 22468881, 67406643, 202219929]

約数ペア:

[(1, 202219929), (3, 67406643), (9, 22468881), (27, 7489627), (29, 6973101), (87, 2324367), (261, 774789), (271, 746199), (783, 258263), (813, 248733), (953, 212193), (2439, 82911), (2859, 70731), (7317, 27637), (7859, 25731), (8577, 23577)]