577120991

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 653568000

約数和(自身を除く): 76447009

約数列:

[1, 19, 23, 73, 79, 229, 437, 1387, 1501, 1679, 1817, 4351, 5267, 5767, 16717, 18091, 31901, 34523, 100073, 109573, 132641, 317623, 343729, 384491, 416093, 1320643, 2520179, 7305329, 7905767, 25092217, 30374789, 577120991]

約数ペア:

[(1, 577120991), (19, 30374789), (23, 25092217), (73, 7905767), (79, 7305329), (229, 2520179), (437, 1320643), (1387, 416093), (1501, 384491), (1679, 343729), (1817, 317623), (4351, 132641), (5267, 109573), (5767, 100073), (16717, 34523), (18091, 31901)]