4840807689

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{457}}^1$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 7268262144

約数和(自身を除く): 2427454455

約数列:

[1, 3, 9, 43, 101, 129, 271, 303, 387, 457, 813, 909, 1371, 2439, 4113, 4343, 11653, 13029, 19651, 27371, 34959, 39087, 46157, 58953, 82113, 104877, 123847, 138471, 176859, 246339, 371541, 415413, 1114623, 1176953, 1984751, 3530859, 5325421, 5954253, 10592577, 12508547, 15976263, 17862759, 37525641, 47928789, 112576923, 537867521, 1613602563, 4840807689]

約数ペア:

[(1, 4840807689), (3, 1613602563), (9, 537867521), (43, 112576923), (101, 47928789), (129, 37525641), (271, 17862759), (303, 15976263), (387, 12508547), (457, 10592577), (813, 5954253), (909, 5325421), (1371, 3530859), (2439, 1984751), (4113, 1176953), (4343, 1114623), (11653, 415413), (13029, 371541), (19651, 246339), (27371, 176859), (34959, 138471), (39087, 123847), (46157, 104877), (58953, 82113)]