7913295

素因数分解:

$3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:203

約数の個数: 56

約数和(自身を含む): 15424416

約数和(自身を除く): 7511121

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 167, 195, 243, 351, 405, 501, 585, 729, 835, 1053, 1215, 1503, 1755, 2171, 2505, 3159, 3645, 4509, 5265, 6513, 7515, 9477, 10855, 13527, 15795, 19539, 22545, 32565, 40581, 47385, 58617, 67635, 97695, 121743, 175851, 202905, 293085, 527553, 608715, 879255, 1582659, 2637765, 7913295]

約数ペア:

[(1, 7913295), (3, 2637765), (5, 1582659), (9, 879255), (13, 608715), (15, 527553), (27, 293085), (39, 202905), (45, 175851), (65, 121743), (81, 97695), (117, 67635), (135, 58617), (167, 47385), (195, 40581), (243, 32565), (351, 22545), (405, 19539), (501, 15795), (585, 13527), (729, 10855), (835, 9477), (1053, 7515), (1215, 6513), (1503, 5265), (1755, 4509), (2171, 3645), (2505, 3159)]