343292013

素因数分解:

$3^4\times {\mathrm{617}}^1\times {\mathrm{6869}}^1$

素因数の和:7498

約数の個数: 20

約数和(自身を含む): 513724860

約数和(自身を除く): 170432847

約数列:

[1, 3, 9, 27, 81, 617, 1851, 5553, 6869, 16659, 20607, 49977, 61821, 185463, 556389, 4238173, 12714519, 38143557, 114430671, 343292013]

約数ペア:

[(1, 343292013), (3, 114430671), (9, 38143557), (27, 12714519), (81, 4238173), (617, 556389), (1851, 185463), (5553, 61821), (6869, 49977), (16659, 20607)]