243028497

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 343601280

約数和(自身を除く): 100572783

約数列:

[1, 3, 29, 67, 87, 173, 201, 241, 519, 723, 1943, 5017, 5829, 6989, 11591, 15051, 16147, 20967, 34773, 41693, 48441, 125079, 336139, 468263, 1008417, 1209097, 1404789, 2793431, 3627291, 8380293, 81009499, 243028497]

約数ペア:

[(1, 243028497), (3, 81009499), (29, 8380293), (67, 3627291), (87, 2793431), (173, 1404789), (201, 1209097), (241, 1008417), (519, 468263), (723, 336139), (1943, 125079), (5017, 48441), (5829, 41693), (6989, 34773), (11591, 20967), (15051, 16147)]