39715065

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2341}}^1$

素因数の和:2394

約数の個数: 48

約数和(自身を含む): 76723920

約数和(自身を除く): 37008855

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 195, 261, 377, 435, 585, 1131, 1305, 1885, 2341, 3393, 5655, 7023, 11705, 16965, 21069, 30433, 35115, 67889, 91299, 105345, 152165, 203667, 273897, 339445, 456495, 611001, 882557, 1018335, 1369485, 2647671, 3055005, 4412785, 7943013, 13238355, 39715065]

約数ペア:

[(1, 39715065), (3, 13238355), (5, 7943013), (9, 4412785), (13, 3055005), (15, 2647671), (29, 1369485), (39, 1018335), (45, 882557), (65, 611001), (87, 456495), (117, 339445), (145, 273897), (195, 203667), (261, 152165), (377, 105345), (435, 91299), (585, 67889), (1131, 35115), (1305, 30433), (1885, 21069), (2341, 16965), (3393, 11705), (5655, 7023)]