7130170425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{977}}^1\times {\mathrm{13901}}^1$

素因数の和:14898

約数の個数: 48

約数和(自身を含む): 13487386752

約数和(自身を除く): 6357216327

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 977, 2931, 4885, 6839, 13901, 14655, 20517, 24425, 34195, 41703, 69505, 73275, 97307, 102585, 170975, 208515, 291921, 347525, 486535, 512925, 1042575, 1459605, 2432675, 7298025, 13581277, 40743831, 67906385, 95068939, 203719155, 285206817, 339531925, 475344695, 1018595775, 1426034085, 2376723475, 7130170425]

約数ペア:

[(1, 7130170425), (3, 2376723475), (5, 1426034085), (7, 1018595775), (15, 475344695), (21, 339531925), (25, 285206817), (35, 203719155), (75, 95068939), (105, 67906385), (175, 40743831), (525, 13581277), (977, 7298025), (2931, 2432675), (4885, 1459605), (6839, 1042575), (13901, 512925), (14655, 486535), (20517, 347525), (24425, 291921), (34195, 208515), (41703, 170975), (69505, 102585), (73275, 97307)]