70279245

素因数分解:

$3^7\times 5^1\times {\mathrm{6427}}^1$

素因数の和:6453

約数の個数: 32

約数和(自身を含む): 126503040

約数和(自身を除く): 56223795

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2187, 3645, 6427, 10935, 19281, 32135, 57843, 96405, 173529, 289215, 520587, 867645, 1561761, 2602935, 4685283, 7808805, 14055849, 23426415, 70279245]

約数ペア:

[(1, 70279245), (3, 23426415), (5, 14055849), (9, 7808805), (15, 4685283), (27, 2602935), (45, 1561761), (81, 867645), (135, 520587), (243, 289215), (405, 173529), (729, 96405), (1215, 57843), (2187, 32135), (3645, 19281), (6427, 10935)]