23696145

素因数分解:

$3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 46759680

約数和(自身を除く): 23063535

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 197, 243, 297, 405, 495, 591, 729, 891, 985, 1215, 1485, 1773, 2167, 2187, 2673, 2955, 3645, 4455, 5319, 6501, 8019, 8865, 10835, 10935, 13365, 15957, 19503, 24057, 26595, 32505, 40095, 47871, 58509, 79785, 97515, 120285, 143613, 175527, 239355, 292545, 430839, 526581, 718065, 877635, 1579743, 2154195, 2632905, 4739229, 7898715, 23696145]

約数ペア:

[(1, 23696145), (3, 7898715), (5, 4739229), (9, 2632905), (11, 2154195), (15, 1579743), (27, 877635), (33, 718065), (45, 526581), (55, 430839), (81, 292545), (99, 239355), (135, 175527), (165, 143613), (197, 120285), (243, 97515), (297, 79785), (405, 58509), (495, 47871), (591, 40095), (729, 32505), (891, 26595), (985, 24057), (1215, 19503), (1485, 15957), (1773, 13365), (2167, 10935), (2187, 10835), (2673, 8865), (2955, 8019), (3645, 6501), (4455, 5319)]