384688509

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 543715200

約数和(自身を除く): 159026691

約数列:

[1, 3, 29, 61, 87, 173, 183, 419, 519, 1257, 1769, 5017, 5307, 10553, 12151, 15051, 25559, 31659, 36453, 72487, 76677, 217461, 306037, 741211, 918111, 2102123, 2223633, 4421707, 6306369, 13265121, 128229503, 384688509]

約数ペア:

[(1, 384688509), (3, 128229503), (29, 13265121), (61, 6306369), (87, 4421707), (173, 2223633), (183, 2102123), (419, 918111), (519, 741211), (1257, 306037), (1769, 217461), (5017, 76677), (5307, 72487), (10553, 36453), (12151, 31659), (15051, 25559)]