7101315

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 13540800

約数和(自身を除く): 6439485

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 61, 65, 117, 183, 195, 199, 305, 549, 585, 597, 793, 915, 995, 1791, 2379, 2587, 2745, 2985, 3965, 7137, 7761, 8955, 11895, 12139, 12935, 23283, 35685, 36417, 38805, 60695, 109251, 116415, 157807, 182085, 473421, 546255, 789035, 1420263, 2367105, 7101315]

約数ペア:

[(1, 7101315), (3, 2367105), (5, 1420263), (9, 789035), (13, 546255), (15, 473421), (39, 182085), (45, 157807), (61, 116415), (65, 109251), (117, 60695), (183, 38805), (195, 36417), (199, 35685), (305, 23283), (549, 12935), (585, 12139), (597, 11895), (793, 8955), (915, 7761), (995, 7137), (1791, 3965), (2379, 2985), (2587, 2745)]