302642811

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{6781}}^1$

素因数の和:6841

約数の個数: 40

約数和(自身を含む): 492373200

約数和(自身を除く): 189730389

約数列:

[1, 3, 9, 19, 27, 29, 57, 81, 87, 171, 261, 513, 551, 783, 1539, 1653, 2349, 4959, 6781, 14877, 20343, 44631, 61029, 128839, 183087, 196649, 386517, 549261, 589947, 1159551, 1769841, 3478653, 3736331, 5309523, 10435959, 11208993, 15928569, 33626979, 100880937, 302642811]

約数ペア:

[(1, 302642811), (3, 100880937), (9, 33626979), (19, 15928569), (27, 11208993), (29, 10435959), (57, 5309523), (81, 3736331), (87, 3478653), (171, 1769841), (261, 1159551), (513, 589947), (551, 549261), (783, 386517), (1539, 196649), (1653, 183087), (2349, 128839), (4959, 61029), (6781, 44631), (14877, 20343)]