201997040775

素因数分解:

$3^1\times 5^2\times {\mathrm{1091}}^1\times {\mathrm{1453}}^1\times {\mathrm{1699}}^1$

素因数の和:4256

約数の個数: 48

約数和(自身を含む): 334701494400

約数和(自身を除く): 132704453625

約数列:

[1, 3, 5, 15, 25, 75, 1091, 1453, 1699, 3273, 4359, 5097, 5455, 7265, 8495, 16365, 21795, 25485, 27275, 36325, 42475, 81825, 108975, 127425, 1585223, 1853609, 2468647, 4755669, 5560827, 7405941, 7926115, 9268045, 12343235, 23778345, 27804135, 37029705, 39630575, 46340225, 61716175, 118891725, 139020675, 185148525, 2693293877, 8079881631, 13466469385, 40399408155, 67332346925, 201997040775]

約数ペア:

[(1, 201997040775), (3, 67332346925), (5, 40399408155), (15, 13466469385), (25, 8079881631), (75, 2693293877), (1091, 185148525), (1453, 139020675), (1699, 118891725), (3273, 61716175), (4359, 46340225), (5097, 39630575), (5455, 37029705), (7265, 27804135), (8495, 23778345), (16365, 12343235), (21795, 9268045), (25485, 7926115), (27275, 7405941), (36325, 5560827), (42475, 4755669), (81825, 2468647), (108975, 1853609), (127425, 1585223)]