1926848001

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1\times {\mathrm{1453}}^1$

素因数の和:2425

約数の個数: 32

約数和(自身を含む): 2846583040

約数和(自身を除く): 919735039

約数列:

[1, 3, 13, 37, 39, 111, 481, 919, 1443, 1453, 2757, 4359, 11947, 18889, 34003, 35841, 53761, 56667, 102009, 161283, 442039, 698893, 1326117, 1335307, 2096679, 4005921, 17358991, 49406359, 52076973, 148219077, 642282667, 1926848001]

約数ペア:

[(1, 1926848001), (3, 642282667), (13, 148219077), (37, 52076973), (39, 49406359), (111, 17358991), (481, 4005921), (919, 2096679), (1443, 1335307), (1453, 1326117), (2757, 698893), (4359, 442039), (11947, 161283), (18889, 102009), (34003, 56667), (35841, 53761)]