38127015

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2347}}^1$

素因数の和:2396

約数の個数: 36

約数和(自身を含む): 69777864

約数和(自身を除く): 31650849

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 361, 855, 1083, 1805, 2347, 3249, 5415, 7041, 11735, 16245, 21123, 35205, 44593, 105615, 133779, 222965, 401337, 668895, 847267, 2006685, 2541801, 4236335, 7625403, 12709005, 38127015]

約数ペア:

[(1, 38127015), (3, 12709005), (5, 7625403), (9, 4236335), (15, 2541801), (19, 2006685), (45, 847267), (57, 668895), (95, 401337), (171, 222965), (285, 133779), (361, 105615), (855, 44593), (1083, 35205), (1805, 21123), (2347, 16245), (3249, 11735), (5415, 7041)]