202643037

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{19427}}^1$

素因数の和:19513

約数の個数: 24

約数和(自身を含む): 313179360

約数和(自身を除く): 110536323

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 549, 1159, 3477, 10431, 19427, 58281, 174843, 369113, 1107339, 1185047, 3322017, 3555141, 10665423, 22515893, 67547679, 202643037]

約数ペア:

[(1, 202643037), (3, 67547679), (9, 22515893), (19, 10665423), (57, 3555141), (61, 3322017), (171, 1185047), (183, 1107339), (549, 369113), (1159, 174843), (3477, 58281), (10431, 19427)]