40477041

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 48

約数和(自身を含む): 66992640

約数和(自身を除く): 26515599

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 109, 121, 279, 327, 341, 363, 981, 1023, 1089, 1199, 1331, 3069, 3379, 3597, 3751, 3993, 10137, 10791, 11253, 11979, 13189, 30411, 33759, 37169, 39567, 41261, 111507, 118701, 123783, 145079, 334521, 371349, 408859, 435237, 1226577, 1305711, 3679731, 4497449, 13492347, 40477041]

約数ペア:

[(1, 40477041), (3, 13492347), (9, 4497449), (11, 3679731), (31, 1305711), (33, 1226577), (93, 435237), (99, 408859), (109, 371349), (121, 334521), (279, 145079), (327, 123783), (341, 118701), (363, 111507), (981, 41261), (1023, 39567), (1089, 37169), (1199, 33759), (1331, 30411), (3069, 13189), (3379, 11979), (3597, 11253), (3751, 10791), (3993, 10137)]