38195235

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{599}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 72072000

約数和(自身を除く): 33876765

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 109, 117, 195, 327, 545, 585, 599, 981, 1417, 1635, 1797, 2995, 4251, 4905, 5391, 7085, 7787, 8985, 12753, 21255, 23361, 26955, 38935, 63765, 65291, 70083, 116805, 195873, 326455, 350415, 587619, 848783, 979365, 2546349, 2938095, 4243915, 7639047, 12731745, 38195235]

約数ペア:

[(1, 38195235), (3, 12731745), (5, 7639047), (9, 4243915), (13, 2938095), (15, 2546349), (39, 979365), (45, 848783), (65, 587619), (109, 350415), (117, 326455), (195, 195873), (327, 116805), (545, 70083), (585, 65291), (599, 63765), (981, 38935), (1417, 26955), (1635, 23361), (1797, 21255), (2995, 12753), (4251, 8985), (4905, 7787), (5391, 7085)]