342431.0000000

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 10316160

約数和(自身を除く): 4536075

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1193, 1615, 3579, 4845, 5965, 17895, 20281, 22667, 60843, 68001, 101405, 113335, 304215, 340005, 385339, 1156017, 1926695, 5780085]

約数ペア:

[(1, 5780085), (3, 1926695), (5, 1156017), (15, 385339), (17, 340005), (19, 304215), (51, 113335), (57, 101405), (85, 68001), (95, 60843), (255, 22667), (285, 20281), (323, 17895), (969, 5965), (1193, 4845), (1615, 3579)]