578729505537

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{661}}^1\times {\mathrm{9257}}^1$

素因数の和:10071

約数の個数: 64

約数和(自身を含む): 894313912320

約数和(自身を除く): 315584406783

約数列:

[1, 3, 9, 27, 31, 93, 113, 279, 339, 661, 837, 1017, 1983, 3051, 3503, 5949, 9257, 10509, 17847, 20491, 27771, 31527, 61473, 74693, 83313, 94581, 184419, 224079, 249939, 286967, 553257, 672237, 860901, 1046041, 2016711, 2315483, 2582703, 3138123, 6118877, 6946449, 7748109, 9414369, 18356631, 20839347, 28243107, 32427271, 55069893, 62518041, 97281813, 165209679, 189685187, 291845439, 569055561, 691433101, 875536317, 1707166683, 2074299303, 5121500049, 6222897909, 18668693727, 21434426131, 64303278393, 192909835179, 578729505537]

約数ペア:

[(1, 578729505537), (3, 192909835179), (9, 64303278393), (27, 21434426131), (31, 18668693727), (93, 6222897909), (113, 5121500049), (279, 2074299303), (339, 1707166683), (661, 875536317), (837, 691433101), (1017, 569055561), (1983, 291845439), (3051, 189685187), (3503, 165209679), (5949, 97281813), (9257, 62518041), (10509, 55069893), (17847, 32427271), (20491, 28243107), (27771, 20839347), (31527, 18356631), (61473, 9414369), (74693, 7748109), (83313, 6946449), (94581, 6118877), (184419, 3138123), (224079, 2582703), (249939, 2315483), (286967, 2016711), (553257, 1046041), (672237, 860901)]