2017070899193

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1\times {\mathrm{641}}^1\times {\mathrm{10477}}^1$

素因数の和:11633

約数の個数: 32

約数和(自身を含む): 2336432387328

約数和(自身を除く): 319361488135

約数列:

[1, 7, 107, 401, 641, 749, 2807, 4487, 10477, 42907, 68587, 73339, 257041, 300349, 480109, 1121039, 1799287, 4201277, 6715757, 7847273, 27503387, 29408939, 47010299, 192523709, 449536639, 718585999, 2693018557, 3146756473, 5030101993, 18851129899, 288152985599, 2017070899193]

約数ペア:

[(1, 2017070899193), (7, 288152985599), (107, 18851129899), (401, 5030101993), (641, 3146756473), (749, 2693018557), (2807, 718585999), (4487, 449536639), (10477, 192523709), (42907, 47010299), (68587, 29408939), (73339, 27503387), (257041, 7847273), (300349, 6715757), (480109, 4201277), (1121039, 1799287)]