4152603

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 48

約数和(自身を含む): 7239456

約数和(自身を除く): 3086853

約数列:

[1, 3, 7, 13, 21, 39, 41, 49, 53, 91, 123, 147, 159, 273, 287, 371, 533, 637, 689, 861, 1113, 1599, 1911, 2009, 2067, 2173, 2597, 3731, 4823, 6027, 6519, 7791, 11193, 14469, 15211, 26117, 28249, 33761, 45633, 78351, 84747, 101283, 106477, 197743, 319431, 593229, 1384201, 4152603]

約数ペア:

[(1, 4152603), (3, 1384201), (7, 593229), (13, 319431), (21, 197743), (39, 106477), (41, 101283), (49, 84747), (53, 78351), (91, 45633), (123, 33761), (147, 28249), (159, 26117), (273, 15211), (287, 14469), (371, 11193), (533, 7791), (637, 6519), (689, 6027), (861, 4823), (1113, 3731), (1599, 2597), (1911, 2173), (2009, 2067)]