38323665

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 73113600

約数和(自身を除く): 34789935

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 67, 95, 135, 171, 201, 223, 285, 335, 513, 603, 669, 855, 1005, 1115, 1273, 1809, 2007, 2565, 3015, 3345, 3819, 4237, 6021, 6365, 9045, 10035, 11457, 12711, 14941, 19095, 21185, 30105, 34371, 38133, 44823, 57285, 63555, 74705, 114399, 134469, 171855, 190665, 224115, 283879, 403407, 571995, 672345, 851637, 1419395, 2017035, 2554911, 4258185, 7664733, 12774555, 38323665]

約数ペア:

[(1, 38323665), (3, 12774555), (5, 7664733), (9, 4258185), (15, 2554911), (19, 2017035), (27, 1419395), (45, 851637), (57, 672345), (67, 571995), (95, 403407), (135, 283879), (171, 224115), (201, 190665), (223, 171855), (285, 134469), (335, 114399), (513, 74705), (603, 63555), (669, 57285), (855, 44823), (1005, 38133), (1115, 34371), (1273, 30105), (1809, 21185), (2007, 19095), (2565, 14941), (3015, 12711), (3345, 11457), (3819, 10035), (4237, 9045), (6021, 6365)]