93090075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 166822656

約数和(自身を除く): 73732581

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 307, 311, 325, 921, 933, 975, 1535, 1555, 3991, 4043, 4605, 4665, 7675, 7775, 11973, 12129, 19955, 20215, 23025, 23325, 59865, 60645, 95477, 99775, 101075, 286431, 299325, 303225, 477385, 1241201, 1432155, 2386925, 3723603, 6206005, 7160775, 18618015, 31030025, 93090075]

約数ペア:

[(1, 93090075), (3, 31030025), (5, 18618015), (13, 7160775), (15, 6206005), (25, 3723603), (39, 2386925), (65, 1432155), (75, 1241201), (195, 477385), (307, 303225), (311, 299325), (325, 286431), (921, 101075), (933, 99775), (975, 95477), (1535, 60645), (1555, 59865), (3991, 23325), (4043, 23025), (4605, 20215), (4665, 19955), (7675, 12129), (7775, 11973)]