39941265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1009}}^1$

素因数の和:1066

約数の個数: 64

約数和(自身を含む): 81446400

約数和(自身を除く): 41505135

約数列:

[1, 3, 5, 7, 13, 15, 21, 29, 35, 39, 65, 87, 91, 105, 145, 195, 203, 273, 377, 435, 455, 609, 1009, 1015, 1131, 1365, 1885, 2639, 3027, 3045, 5045, 5655, 7063, 7917, 13117, 13195, 15135, 21189, 29261, 35315, 39351, 39585, 65585, 87783, 91819, 105945, 146305, 196755, 204827, 275457, 380393, 438915, 459095, 614481, 1024135, 1141179, 1377285, 1901965, 2662751, 3072405, 5705895, 7988253, 13313755, 39941265]

約数ペア:

[(1, 39941265), (3, 13313755), (5, 7988253), (7, 5705895), (13, 3072405), (15, 2662751), (21, 1901965), (29, 1377285), (35, 1141179), (39, 1024135), (65, 614481), (87, 459095), (91, 438915), (105, 380393), (145, 275457), (195, 204827), (203, 196755), (273, 146305), (377, 105945), (435, 91819), (455, 87783), (609, 65585), (1009, 39585), (1015, 39351), (1131, 35315), (1365, 29261), (1885, 21189), (2639, 15135), (3027, 13195), (3045, 13117), (5045, 7917), (5655, 7063)]