1225024449

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 1927326720

約数和(自身を除く): 702302271

約数列:

[1, 3, 11, 19, 33, 57, 67, 121, 201, 209, 241, 363, 627, 723, 737, 1273, 1331, 2211, 2299, 2651, 3819, 3993, 4579, 6897, 7953, 8107, 13737, 14003, 16147, 24321, 25289, 29161, 42009, 48441, 50369, 75867, 87483, 89177, 151107, 154033, 177617, 267531, 306793, 320771, 462099, 532851, 554059, 920379, 962313, 1662177, 1694363, 1953787, 3374723, 5083089, 5861361, 6094649, 10124169, 18283947, 21491657, 37121953, 64474971, 111365859, 408341483, 1225024449]

約数ペア:

[(1, 1225024449), (3, 408341483), (11, 111365859), (19, 64474971), (33, 37121953), (57, 21491657), (67, 18283947), (121, 10124169), (201, 6094649), (209, 5861361), (241, 5083089), (363, 3374723), (627, 1953787), (723, 1694363), (737, 1662177), (1273, 962313), (1331, 920379), (2211, 554059), (2299, 532851), (2651, 462099), (3819, 320771), (3993, 306793), (4579, 267531), (6897, 177617), (7953, 154033), (8107, 151107), (13737, 89177), (14003, 87483), (16147, 75867), (24321, 50369), (25289, 48441), (29161, 42009)]