33513921

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 58556160

約数和(自身を除く): 25042239

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 101, 161, 207, 229, 303, 483, 687, 707, 909, 1449, 1603, 2061, 2121, 2323, 4809, 5267, 6363, 6969, 14427, 15801, 16261, 20907, 23129, 36869, 47403, 48783, 69387, 110607, 146349, 161903, 208161, 331821, 485709, 531967, 1457127, 1595901, 3723769, 4787703, 11171307, 33513921]

約数ペア:

[(1, 33513921), (3, 11171307), (7, 4787703), (9, 3723769), (21, 1595901), (23, 1457127), (63, 531967), (69, 485709), (101, 331821), (161, 208161), (207, 161903), (229, 146349), (303, 110607), (483, 69387), (687, 48783), (707, 47403), (909, 36869), (1449, 23129), (1603, 20907), (2061, 16261), (2121, 15801), (2323, 14427), (4809, 6969), (5267, 6363)]