42455391

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 66712800

約数和(自身を除く): 24257409

約数列:

[1, 3, 11, 29, 33, 37, 87, 109, 111, 121, 319, 327, 363, 407, 957, 1073, 1199, 1221, 3161, 3219, 3509, 3597, 4033, 4477, 9483, 10527, 11803, 12099, 13189, 13431, 34771, 35409, 39567, 44363, 104313, 116957, 129833, 133089, 350871, 382481, 389499, 487993, 1147443, 1286527, 1463979, 3859581, 14151797, 42455391]

約数ペア:

[(1, 42455391), (3, 14151797), (11, 3859581), (29, 1463979), (33, 1286527), (37, 1147443), (87, 487993), (109, 389499), (111, 382481), (121, 350871), (319, 133089), (327, 129833), (363, 116957), (407, 104313), (957, 44363), (1073, 39567), (1199, 35409), (1221, 34771), (3161, 13431), (3219, 13189), (3509, 12099), (3597, 11803), (4033, 10527), (4477, 9483)]