379968155433

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{311791}}^1$

素因数の和:311954

約数の個数: 48

約数和(自身を含む): 582118158336

約数和(自身を除く): 202150002903

約数列:

[1, 3, 9, 43, 47, 67, 129, 141, 201, 387, 423, 603, 2021, 2881, 3149, 6063, 8643, 9447, 18189, 25929, 28341, 135407, 311791, 406221, 935373, 1218663, 2806119, 13407013, 14654177, 20889997, 40221039, 43962531, 62669991, 120663117, 131887593, 188009973, 630129611, 898269871, 981829859, 1890388833, 2694809613, 2945489577, 5671166499, 8084428839, 8836468731, 42218683937, 126656051811, 379968155433]

約数ペア:

[(1, 379968155433), (3, 126656051811), (9, 42218683937), (43, 8836468731), (47, 8084428839), (67, 5671166499), (129, 2945489577), (141, 2694809613), (201, 1890388833), (387, 981829859), (423, 898269871), (603, 630129611), (2021, 188009973), (2881, 131887593), (3149, 120663117), (6063, 62669991), (8643, 43962531), (9447, 40221039), (18189, 20889997), (25929, 14654177), (28341, 13407013), (135407, 2806119), (311791, 1218663), (406221, 935373)]