130550778

素因数分解:

$2^1\times 3^8\times {\mathrm{9949}}^1$

素因数の和:9975

約数の個数: 36

約数和(自身を含む): 293753850

約数和(自身を除く): 163203072

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2187, 4374, 6561, 9949, 13122, 19898, 29847, 59694, 89541, 179082, 268623, 537246, 805869, 1611738, 2417607, 4835214, 7252821, 14505642, 21758463, 43516926, 65275389, 130550778]

約数ペア:

[(1, 130550778), (2, 65275389), (3, 43516926), (6, 21758463), (9, 14505642), (18, 7252821), (27, 4835214), (54, 2417607), (81, 1611738), (162, 805869), (243, 537246), (486, 268623), (729, 179082), (1458, 89541), (2187, 59694), (4374, 29847), (6561, 19898), (9949, 13122)]