2013302547351

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1\times {\mathrm{31267}}^1$

素因数の和:31905

約数の個数: 64

約数和(自身を含む): 3076170854400

約数和(自身を除く): 1062868307049

約数列:

[1, 3, 9, 27, 59, 83, 177, 249, 487, 531, 747, 1461, 1593, 2241, 4383, 4897, 13149, 14691, 28733, 31267, 40421, 44073, 86199, 93801, 121263, 132219, 258597, 281403, 363789, 775791, 844209, 1091367, 1844753, 2384839, 2595161, 5534259, 7154517, 7785483, 15227029, 16602777, 21463551, 23356449, 45681087, 49808331, 64390653, 70069347, 137043261, 153114499, 411129783, 459343497, 898394711, 1263843407, 1378030491, 2695184133, 3791530221, 4134091473, 8085552399, 11374590663, 24256657197, 34123771989, 74566761013, 223700283039, 671100849117, 2013302547351]

約数ペア:

[(1, 2013302547351), (3, 671100849117), (9, 223700283039), (27, 74566761013), (59, 34123771989), (83, 24256657197), (177, 11374590663), (249, 8085552399), (487, 4134091473), (531, 3791530221), (747, 2695184133), (1461, 1378030491), (1593, 1263843407), (2241, 898394711), (4383, 459343497), (4897, 411129783), (13149, 153114499), (14691, 137043261), (28733, 70069347), (31267, 64390653), (40421, 49808331), (44073, 45681087), (86199, 23356449), (93801, 21463551), (121263, 16602777), (132219, 15227029), (258597, 7785483), (281403, 7154517), (363789, 5534259), (775791, 2595161), (844209, 2384839), (1091367, 1844753)]