853172334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{76081}}^1$

素因数の和:76185

約数の個数: 48

約数和(自身を含む): 2136382560

約数和(自身を除く): 1283210226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 126, 178, 267, 534, 623, 801, 1246, 1602, 1869, 3738, 5607, 11214, 76081, 152162, 228243, 456486, 532567, 684729, 1065134, 1369458, 1597701, 3195402, 4793103, 6771209, 9586206, 13542418, 20313627, 40627254, 47398463, 60940881, 94796926, 121881762, 142195389, 284390778, 426586167, 853172334]

約数ペア:

[(1, 853172334), (2, 426586167), (3, 284390778), (6, 142195389), (7, 121881762), (9, 94796926), (14, 60940881), (18, 47398463), (21, 40627254), (42, 20313627), (63, 13542418), (89, 9586206), (126, 6771209), (178, 4793103), (267, 3195402), (534, 1597701), (623, 1369458), (801, 1065134), (1246, 684729), (1602, 532567), (1869, 456486), (3738, 228243), (5607, 152162), (11214, 76081)]