71322714315

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{34649}}^1$

素因数の和:35116

約数の個数: 48

約数和(自身を含む): 124864740000

約数和(自身を除く): 53542025685

約数列:

[1, 3, 5, 9, 15, 45, 149, 307, 447, 745, 921, 1341, 1535, 2235, 2763, 4605, 6705, 13815, 34649, 45743, 103947, 137229, 173245, 228715, 311841, 411687, 519735, 686145, 1559205, 2058435, 5162701, 10637243, 15488103, 25813505, 31911729, 46464309, 53186215, 77440515, 95735187, 159558645, 232321545, 478675935, 1584949207, 4754847621, 7924746035, 14264542863, 23774238105, 71322714315]

約数ペア:

[(1, 71322714315), (3, 23774238105), (5, 14264542863), (9, 7924746035), (15, 4754847621), (45, 1584949207), (149, 478675935), (307, 232321545), (447, 159558645), (745, 95735187), (921, 77440515), (1341, 53186215), (1535, 46464309), (2235, 31911729), (2763, 25813505), (4605, 15488103), (6705, 10637243), (13815, 5162701), (34649, 2058435), (45743, 1559205), (103947, 686145), (137229, 519735), (173245, 411687), (228715, 311841)]