67836993

素因数分解:

$3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{7673}}^1$

素因数の和:8104

約数の個数: 16

約数和(自身を含む): 103629696

約数和(自身を除く): 35792703

約数列:

[1, 3, 7, 21, 421, 1263, 2947, 7673, 8841, 23019, 53711, 161133, 3230333, 9690999, 22612331, 67836993]

約数ペア:

[(1, 67836993), (3, 22612331), (7, 9690999), (21, 3230333), (421, 161133), (1263, 53711), (2947, 23019), (7673, 8841)]