29575395

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 56033280

約数和(自身を除く): 26457885

約数列:

[1, 3, 5, 9, 15, 27, 31, 37, 45, 93, 111, 135, 155, 185, 191, 279, 333, 465, 555, 573, 837, 955, 999, 1147, 1395, 1665, 1719, 2865, 3441, 4185, 4995, 5157, 5735, 5921, 7067, 8595, 10323, 17205, 17763, 21201, 25785, 29605, 30969, 35335, 51615, 53289, 63603, 88815, 106005, 154845, 159867, 190809, 219077, 266445, 318015, 657231, 799335, 954045, 1095385, 1971693, 3286155, 5915079, 9858465, 29575395]

約数ペア:

[(1, 29575395), (3, 9858465), (5, 5915079), (9, 3286155), (15, 1971693), (27, 1095385), (31, 954045), (37, 799335), (45, 657231), (93, 318015), (111, 266445), (135, 219077), (155, 190809), (185, 159867), (191, 154845), (279, 106005), (333, 88815), (465, 63603), (555, 53289), (573, 51615), (837, 35335), (955, 30969), (999, 29605), (1147, 25785), (1395, 21201), (1665, 17763), (1719, 17205), (2865, 10323), (3441, 8595), (4185, 7067), (4995, 5921), (5157, 5735)]