327049884

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{9907}}^1$

素因数の和:10055

約数の個数: 72

約数和(自身を含む): 952119168

約数和(自身を除く): 625069284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 131, 252, 262, 393, 524, 786, 917, 1179, 1572, 1834, 2358, 2751, 3668, 4716, 5502, 8253, 9907, 11004, 16506, 19814, 29721, 33012, 39628, 59442, 69349, 89163, 118884, 138698, 178326, 208047, 277396, 356652, 416094, 624141, 832188, 1248282, 1297817, 2496564, 2595634, 3893451, 5191268, 7786902, 9084719, 11680353, 15573804, 18169438, 23360706, 27254157, 36338876, 46721412, 54508314, 81762471, 109016628, 163524942, 327049884]

約数ペア:

[(1, 327049884), (2, 163524942), (3, 109016628), (4, 81762471), (6, 54508314), (7, 46721412), (9, 36338876), (12, 27254157), (14, 23360706), (18, 18169438), (21, 15573804), (28, 11680353), (36, 9084719), (42, 7786902), (63, 5191268), (84, 3893451), (126, 2595634), (131, 2496564), (252, 1297817), (262, 1248282), (393, 832188), (524, 624141), (786, 416094), (917, 356652), (1179, 277396), (1572, 208047), (1834, 178326), (2358, 138698), (2751, 118884), (3668, 89163), (4716, 69349), (5502, 59442), (8253, 39628), (9907, 33012), (11004, 29721), (16506, 19814)]