73632195

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17981}}^1$

素因数の和:18012

約数の個数: 48

約数和(自身を含む): 157090752

約数和(自身を除く): 83458557

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 17981, 53943, 89905, 125867, 161829, 233753, 269715, 377601, 629335, 701259, 809145, 1132803, 1168765, 1636271, 1888005, 2103777, 3506295, 4908813, 5664015, 8181355, 10518885, 14726439, 24544065, 73632195]

約数ペア:

[(1, 73632195), (3, 24544065), (5, 14726439), (7, 10518885), (9, 8181355), (13, 5664015), (15, 4908813), (21, 3506295), (35, 2103777), (39, 1888005), (45, 1636271), (63, 1168765), (65, 1132803), (91, 809145), (105, 701259), (117, 629335), (195, 377601), (273, 269715), (315, 233753), (455, 161829), (585, 125867), (819, 89905), (1365, 53943), (4095, 17981)]