67370685

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1021}}^1$

素因数の和:1165

約数の個数: 32

約数和(自身を含む): 111259008

約数和(自身を除く): 43888323

約数列:

[1, 3, 5, 15, 53, 83, 159, 249, 265, 415, 795, 1021, 1245, 3063, 4399, 5105, 13197, 15315, 21995, 54113, 65985, 84743, 162339, 254229, 270565, 423715, 811695, 1271145, 4491379, 13474137, 22456895, 67370685]

約数ペア:

[(1, 67370685), (3, 22456895), (5, 13474137), (15, 4491379), (53, 1271145), (83, 811695), (159, 423715), (249, 270565), (265, 254229), (415, 162339), (795, 84743), (1021, 65985), (1245, 54113), (3063, 21995), (4399, 15315), (5105, 13197)]