22929561

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:395

約数の個数: 40

約数和(自身を含む): 36938880

約数和(自身を除く): 14009319

約数列:

[1, 3, 9, 19, 27, 47, 57, 81, 141, 171, 317, 423, 513, 893, 951, 1269, 1539, 2679, 2853, 3807, 6023, 8037, 8559, 14899, 18069, 24111, 25677, 44697, 54207, 72333, 134091, 162621, 283081, 402273, 487863, 849243, 1206819, 2547729, 7643187, 22929561]

約数ペア:

[(1, 22929561), (3, 7643187), (9, 2547729), (19, 1206819), (27, 849243), (47, 487863), (57, 402273), (81, 283081), (141, 162621), (171, 134091), (317, 72333), (423, 54207), (513, 44697), (893, 25677), (951, 24111), (1269, 18069), (1539, 14899), (2679, 8559), (2853, 8037), (3807, 6023)]