12973742463

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1289}}^1$

素因数の和:1560

約数の個数: 64

約数和(自身を含む): 19910499840

約数和(自身を除く): 6936757377

約数列:

[1, 3, 11, 33, 41, 43, 123, 129, 173, 451, 473, 519, 1289, 1353, 1419, 1763, 1903, 3867, 5289, 5709, 7093, 7439, 14179, 19393, 21279, 22317, 42537, 52849, 55427, 58179, 78023, 81829, 158547, 166281, 222997, 234069, 245487, 304999, 581339, 609697, 668991, 914997, 1744017, 1829091, 2272507, 2452967, 3354989, 6817521, 7358901, 9142877, 9588871, 10064967, 24997577, 27428631, 28766613, 74992731, 100571647, 105477581, 301714941, 316432743, 393143711, 1179431133, 4324580821, 12973742463]

約数ペア:

[(1, 12973742463), (3, 4324580821), (11, 1179431133), (33, 393143711), (41, 316432743), (43, 301714941), (123, 105477581), (129, 100571647), (173, 74992731), (451, 28766613), (473, 27428631), (519, 24997577), (1289, 10064967), (1353, 9588871), (1419, 9142877), (1763, 7358901), (1903, 6817521), (3867, 3354989), (5289, 2452967), (5709, 2272507), (7093, 1829091), (7439, 1744017), (14179, 914997), (19393, 668991), (21279, 609697), (22317, 581339), (42537, 304999), (52849, 245487), (55427, 234069), (58179, 222997), (78023, 166281), (81829, 158547)]