33805443

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 55157760

約数和(自身を除く): 21352317

約数列:

[1, 3, 7, 21, 41, 49, 71, 79, 123, 147, 213, 237, 287, 497, 553, 861, 1491, 1659, 2009, 2911, 3239, 3479, 3871, 5609, 6027, 8733, 9717, 10437, 11613, 16827, 20377, 22673, 39263, 61131, 68019, 117789, 142639, 158711, 229969, 274841, 427917, 476133, 689907, 824523, 1609783, 4829349, 11268481, 33805443]

約数ペア:

[(1, 33805443), (3, 11268481), (7, 4829349), (21, 1609783), (41, 824523), (49, 689907), (71, 476133), (79, 427917), (123, 274841), (147, 229969), (213, 158711), (237, 142639), (287, 117789), (497, 68019), (553, 61131), (861, 39263), (1491, 22673), (1659, 20377), (2009, 16827), (2911, 11613), (3239, 10437), (3479, 9717), (3871, 8733), (5609, 6027)]