14950215

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1580

約数の個数: 48

約数和(自身を含む): 30590976

約数和(自身を除く): 15640761

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1531, 1953, 3255, 4593, 7655, 9765, 10717, 13779, 22965, 32151, 47461, 53585, 68895, 96453, 142383, 160755, 237305, 332227, 427149, 482265, 711915, 996681, 1661135, 2135745, 2990043, 4983405, 14950215]

約数ペア:

[(1, 14950215), (3, 4983405), (5, 2990043), (7, 2135745), (9, 1661135), (15, 996681), (21, 711915), (31, 482265), (35, 427149), (45, 332227), (63, 237305), (93, 160755), (105, 142383), (155, 96453), (217, 68895), (279, 53585), (315, 47461), (465, 32151), (651, 22965), (1085, 13779), (1395, 10717), (1531, 9765), (1953, 7655), (3255, 4593)]