73449075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4513}}^1$

素因数の和:4564

約数の個数: 48

約数和(自身を含む): 143292416

約数和(自身を除く): 69843341

約数列:

[1, 3, 5, 7, 15, 21, 25, 31, 35, 75, 93, 105, 155, 175, 217, 465, 525, 651, 775, 1085, 2325, 3255, 4513, 5425, 13539, 16275, 22565, 31591, 67695, 94773, 112825, 139903, 157955, 338475, 419709, 473865, 699515, 789775, 979321, 2098545, 2369325, 2937963, 3497575, 4896605, 10492725, 14689815, 24483025, 73449075]

約数ペア:

[(1, 73449075), (3, 24483025), (5, 14689815), (7, 10492725), (15, 4896605), (21, 3497575), (25, 2937963), (31, 2369325), (35, 2098545), (75, 979321), (93, 789775), (105, 699515), (155, 473865), (175, 419709), (217, 338475), (465, 157955), (525, 139903), (651, 112825), (775, 94773), (1085, 67695), (2325, 31591), (3255, 22565), (4513, 16275), (5425, 13539)]