7322733

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 12916800

約数和(自身を除く): 5594067

約数列:

[1, 3, 9, 11, 17, 19, 33, 51, 57, 99, 153, 171, 187, 209, 229, 323, 561, 627, 687, 969, 1683, 1881, 2061, 2519, 2907, 3553, 3893, 4351, 7557, 10659, 11679, 13053, 22671, 31977, 35037, 39159, 42823, 47861, 73967, 128469, 143583, 221901, 385407, 430749, 665703, 813637, 2440911, 7322733]

約数ペア:

[(1, 7322733), (3, 2440911), (9, 813637), (11, 665703), (17, 430749), (19, 385407), (33, 221901), (51, 143583), (57, 128469), (99, 73967), (153, 47861), (171, 42823), (187, 39159), (209, 35037), (229, 31977), (323, 22671), (561, 13053), (627, 11679), (687, 10659), (969, 7557), (1683, 4351), (1881, 3893), (2061, 3553), (2519, 2907)]