72235017

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{7411}}^1$

素因数の和:7458

約数の個数: 24

約数和(自身を含む): 112958880

約数和(自身を除く): 40723863

約数列:

[1, 3, 9, 19, 27, 57, 171, 361, 513, 1083, 3249, 7411, 9747, 22233, 66699, 140809, 200097, 422427, 1267281, 2675371, 3801843, 8026113, 24078339, 72235017]

約数ペア:

[(1, 72235017), (3, 24078339), (9, 8026113), (19, 3801843), (27, 2675371), (57, 1267281), (171, 422427), (361, 200097), (513, 140809), (1083, 66699), (3249, 22233), (7411, 9747)]