22603977

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 38301120

約数和(自身を除く): 15697143

約数列:

[1, 3, 9, 11, 19, 33, 57, 61, 99, 171, 183, 197, 209, 549, 591, 627, 671, 1159, 1773, 1881, 2013, 2167, 3477, 3743, 6039, 6501, 10431, 11229, 12017, 12749, 19503, 33687, 36051, 38247, 41173, 108153, 114741, 123519, 132187, 228323, 370557, 396561, 684969, 1189683, 2054907, 2511553, 7534659, 22603977]

約数ペア:

[(1, 22603977), (3, 7534659), (9, 2511553), (11, 2054907), (19, 1189683), (33, 684969), (57, 396561), (61, 370557), (99, 228323), (171, 132187), (183, 123519), (197, 114741), (209, 108153), (549, 41173), (591, 38247), (627, 36051), (671, 33687), (1159, 19503), (1773, 12749), (1881, 12017), (2013, 11229), (2167, 10431), (3477, 6501), (3743, 6039)]