76964013

素因数分解:

$3^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{911}}^1$

素因数の和:1079

約数の個数: 40

約数和(自身を含む): 132422400

約数和(自身を除く): 55458387

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 149, 189, 447, 567, 911, 1043, 1341, 2733, 3129, 4023, 6377, 8199, 9387, 12069, 19131, 24597, 28161, 57393, 73791, 84483, 135739, 172179, 407217, 516537, 950173, 1221651, 2850519, 3664953, 8551557, 10994859, 25654671, 76964013]

約数ペア:

[(1, 76964013), (3, 25654671), (7, 10994859), (9, 8551557), (21, 3664953), (27, 2850519), (63, 1221651), (81, 950173), (149, 516537), (189, 407217), (447, 172179), (567, 135739), (911, 84483), (1043, 73791), (1341, 57393), (2733, 28161), (3129, 24597), (4023, 19131), (6377, 12069), (8199, 9387)]