170804451

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 241346560

約数和(自身を除く): 70542109

約数列:

[1, 3, 31, 73, 93, 139, 181, 219, 417, 543, 2263, 4309, 5611, 6789, 10147, 12927, 13213, 16833, 25159, 30441, 39639, 75477, 314557, 409603, 779929, 943671, 1228809, 1836607, 2339787, 5509821, 56934817, 170804451]

約数ペア:

[(1, 170804451), (3, 56934817), (31, 5509821), (73, 2339787), (93, 1836607), (139, 1228809), (181, 943671), (219, 779929), (417, 409603), (543, 314557), (2263, 75477), (4309, 39639), (5611, 30441), (6789, 25159), (10147, 16833), (12927, 13213)]