193068687

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{61703}}^1$

素因数の和:61862

約数の個数: 16

約数和(自身を含む): 296179200

約数和(自身を除く): 103110513

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 61703, 185109, 431921, 1295763, 9193747, 27581241, 64356229, 193068687]

約数ペア:

[(1, 193068687), (3, 64356229), (7, 27581241), (21, 9193747), (149, 1295763), (447, 431921), (1043, 185109), (3129, 61703)]