1125543924

素因数分解:

$2^2\times 3^7\times {\mathrm{128663}}^1$

素因数の和:128688

約数の個数: 48

約数和(自身を含む): 2954125440

約数和(自身を除く): 1828581516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 128663, 257326, 385989, 514652, 771978, 1157967, 1543956, 2315934, 3473901, 4631868, 6947802, 10421703, 13895604, 20843406, 31265109, 41686812, 62530218, 93795327, 125060436, 187590654, 281385981, 375181308, 562771962, 1125543924]

約数ペア:

[(1, 1125543924), (2, 562771962), (3, 375181308), (4, 281385981), (6, 187590654), (9, 125060436), (12, 93795327), (18, 62530218), (27, 41686812), (36, 31265109), (54, 20843406), (81, 13895604), (108, 10421703), (162, 6947802), (243, 4631868), (324, 3473901), (486, 2315934), (729, 1543956), (972, 1157967), (1458, 771978), (2187, 514652), (2916, 385989), (4374, 257326), (8748, 128663)]