817281972

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{134333}}^1$

素因数の和:134369

約数の個数: 54

約数和(自身を含む): 2237064102

約数和(自身を除く): 1419782130

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 134333, 268666, 402999, 537332, 805998, 1208997, 1611996, 1746329, 2417994, 3492658, 4835988, 5238987, 6985316, 10477974, 15716961, 20955948, 22702277, 31433922, 45404554, 62867844, 68106831, 90809108, 136213662, 204320493, 272427324, 408640986, 817281972]

約数ペア:

[(1, 817281972), (2, 408640986), (3, 272427324), (4, 204320493), (6, 136213662), (9, 90809108), (12, 68106831), (13, 62867844), (18, 45404554), (26, 31433922), (36, 22702277), (39, 20955948), (52, 15716961), (78, 10477974), (117, 6985316), (156, 5238987), (169, 4835988), (234, 3492658), (338, 2417994), (468, 1746329), (507, 1611996), (676, 1208997), (1014, 805998), (1521, 537332), (2028, 402999), (3042, 268666), (6084, 134333)]