195626451

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{56263}}^1$

素因数の和:56346

約数の個数: 16

約数和(自身を含む): 279069440

約数和(自身を除く): 83442989

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 56263, 168789, 1068997, 3206991, 3432043, 10296129, 65208817, 195626451]

約数ペア:

[(1, 195626451), (3, 65208817), (19, 10296129), (57, 3432043), (61, 3206991), (183, 1068997), (1159, 168789), (3477, 56263)]