3375803403

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{1381}}^1$

素因数の和:1665

約数の個数: 72

約数和(自身を含む): 5947752096

約数和(自身を除く): 2571948693

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 241, 441, 483, 723, 1127, 1381, 1449, 1687, 2169, 3381, 4143, 5061, 5543, 9667, 10143, 11809, 12429, 15183, 16629, 29001, 31763, 35427, 38801, 49887, 67669, 87003, 95289, 106281, 116403, 203007, 222341, 271607, 285867, 332821, 349209, 609021, 667023, 814821, 998463, 1556387, 2001069, 2329747, 2444463, 2995389, 4669161, 6989241, 7654883, 14007483, 16308229, 20967723, 22964649, 48924687, 53584181, 68893947, 146774061, 160752543, 375089267, 482257629, 1125267801, 3375803403]

約数ペア:

[(1, 3375803403), (3, 1125267801), (7, 482257629), (9, 375089267), (21, 160752543), (23, 146774061), (49, 68893947), (63, 53584181), (69, 48924687), (147, 22964649), (161, 20967723), (207, 16308229), (241, 14007483), (441, 7654883), (483, 6989241), (723, 4669161), (1127, 2995389), (1381, 2444463), (1449, 2329747), (1687, 2001069), (2169, 1556387), (3381, 998463), (4143, 814821), (5061, 667023), (5543, 609021), (9667, 349209), (10143, 332821), (11809, 285867), (12429, 271607), (15183, 222341), (16629, 203007), (29001, 116403), (31763, 106281), (35427, 95289), (38801, 87003), (49887, 67669)]