227761743

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3323}}^1$

素因数の和:3435

約数の個数: 32

約数和(自身を含む): 347185152

約数和(自身を除く): 119423409

約数列:

[1, 3, 11, 31, 33, 67, 93, 201, 341, 737, 1023, 2077, 2211, 3323, 6231, 9969, 22847, 36553, 68541, 103013, 109659, 222641, 309039, 667923, 1133143, 2449051, 3399429, 6901871, 7347153, 20705613, 75920581, 227761743]

約数ペア:

[(1, 227761743), (3, 75920581), (11, 20705613), (31, 7347153), (33, 6901871), (67, 3399429), (93, 2449051), (201, 1133143), (341, 667923), (737, 309039), (1023, 222641), (2077, 109659), (2211, 103013), (3323, 68541), (6231, 36553), (9969, 22847)]