23114355

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 64

約数和(自身を含む): 43476480

約数和(自身を除く): 20362125

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 73, 95, 101, 165, 209, 219, 285, 303, 365, 505, 627, 803, 1045, 1095, 1111, 1387, 1515, 1919, 2409, 3135, 3333, 4015, 4161, 5555, 5757, 6935, 7373, 9595, 12045, 15257, 16665, 20805, 21109, 22119, 28785, 36865, 45771, 63327, 76285, 81103, 105545, 110595, 140087, 228855, 243309, 316635, 405515, 420261, 700435, 1216545, 1540957, 2101305, 4622871, 7704785, 23114355]

約数ペア:

[(1, 23114355), (3, 7704785), (5, 4622871), (11, 2101305), (15, 1540957), (19, 1216545), (33, 700435), (55, 420261), (57, 405515), (73, 316635), (95, 243309), (101, 228855), (165, 140087), (209, 110595), (219, 105545), (285, 81103), (303, 76285), (365, 63327), (505, 45771), (627, 36865), (803, 28785), (1045, 22119), (1095, 21109), (1111, 20805), (1387, 16665), (1515, 15257), (1919, 12045), (2409, 9595), (3135, 7373), (3333, 6935), (4015, 5757), (4161, 5555)]