40798377

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1187}}^1$

素因数の和:1282

約数の個数: 32

約数和(自身を含む): 64627200

約数和(自身を除く): 23828823

約数列:

[1, 3, 9, 19, 27, 57, 67, 171, 201, 513, 603, 1187, 1273, 1809, 3561, 3819, 10683, 11457, 22553, 32049, 34371, 67659, 79529, 202977, 238587, 608931, 715761, 1511051, 2147283, 4533153, 13599459, 40798377]

約数ペア:

[(1, 40798377), (3, 13599459), (9, 4533153), (19, 2147283), (27, 1511051), (57, 715761), (67, 608931), (171, 238587), (201, 202977), (513, 79529), (603, 67659), (1187, 34371), (1273, 32049), (1809, 22553), (3561, 11457), (3819, 10683)]