87568965

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 171705600

約数和(自身を除く): 84136635

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 109, 135, 165, 297, 327, 495, 541, 545, 981, 1199, 1485, 1623, 1635, 2705, 2943, 3597, 4869, 4905, 5951, 5995, 8115, 10791, 14607, 14715, 17853, 17985, 24345, 29755, 32373, 53559, 53955, 58969, 73035, 89265, 160677, 161865, 176907, 267795, 294845, 530721, 648659, 803385, 884535, 1592163, 1945977, 2653605, 3243295, 5837931, 7960815, 9729885, 17513793, 29189655, 87568965]

約数ペア:

[(1, 87568965), (3, 29189655), (5, 17513793), (9, 9729885), (11, 7960815), (15, 5837931), (27, 3243295), (33, 2653605), (45, 1945977), (55, 1592163), (99, 884535), (109, 803385), (135, 648659), (165, 530721), (297, 294845), (327, 267795), (495, 176907), (541, 161865), (545, 160677), (981, 89265), (1199, 73035), (1485, 58969), (1623, 53955), (1635, 53559), (2705, 32373), (2943, 29755), (3597, 24345), (4869, 17985), (4905, 17853), (5951, 14715), (5995, 14607), (8115, 10791)]