236460609

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4111}}^1$

素因数の和:4218

約数の個数: 48

約数和(自身を含む): 431069184

約数和(自身を除く): 194608575

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 83, 99, 231, 249, 581, 693, 747, 913, 1743, 2739, 4111, 5229, 6391, 8217, 12333, 19173, 28777, 36999, 45221, 57519, 86331, 135663, 258993, 316547, 341213, 406989, 949641, 1023639, 2388491, 2848923, 3070917, 3753343, 7165473, 11260029, 21496419, 26273401, 33780087, 78820203, 236460609]

約数ペア:

[(1, 236460609), (3, 78820203), (7, 33780087), (9, 26273401), (11, 21496419), (21, 11260029), (33, 7165473), (63, 3753343), (77, 3070917), (83, 2848923), (99, 2388491), (231, 1023639), (249, 949641), (581, 406989), (693, 341213), (747, 316547), (913, 258993), (1743, 135663), (2739, 86331), (4111, 57519), (5229, 45221), (6391, 36999), (8217, 28777), (12333, 19173)]