1330338223383

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{433781}}^1$

素因数の和:434096

約数の個数: 48

約数和(自身を含む): 2011860094464

約数和(自身を除く): 681521871081

約数列:

[1, 3, 13, 23, 39, 69, 169, 263, 299, 507, 789, 897, 3419, 3887, 6049, 10257, 11661, 18147, 44447, 78637, 133341, 235911, 433781, 1022281, 1301343, 3066843, 5639153, 9976963, 16917459, 29930889, 73308989, 114084403, 129700519, 219926967, 342253209, 389101557, 1483097239, 1686106747, 2623941269, 4449291717, 5058320241, 7871823807, 19280264107, 34111236497, 57840792321, 102333709491, 443446074461, 1330338223383]

約数ペア:

[(1, 1330338223383), (3, 443446074461), (13, 102333709491), (23, 57840792321), (39, 34111236497), (69, 19280264107), (169, 7871823807), (263, 5058320241), (299, 4449291717), (507, 2623941269), (789, 1686106747), (897, 1483097239), (3419, 389101557), (3887, 342253209), (6049, 219926967), (10257, 129700519), (11661, 114084403), (18147, 73308989), (44447, 29930889), (78637, 16917459), (133341, 9976963), (235911, 5639153), (433781, 3066843), (1022281, 1301343)]