238417966029

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{20939}}^1$

素因数の和:21570

約数の個数: 48

約数和(自身を含む): 353006184960

約数和(自身を除く): 114588218931

約数列:

[1, 3, 17, 23, 51, 69, 289, 391, 571, 867, 1173, 1713, 6647, 9707, 13133, 19941, 20939, 29121, 39399, 62817, 165019, 223261, 355963, 481597, 495057, 669783, 1067889, 1444791, 3795437, 6051371, 8187149, 11386311, 11956169, 18154113, 24561447, 35868507, 139181533, 203254873, 274991887, 417544599, 609764619, 824975661, 3455332841, 4674862079, 10365998523, 14024586237, 79472655343, 238417966029]

約数ペア:

[(1, 238417966029), (3, 79472655343), (17, 14024586237), (23, 10365998523), (51, 4674862079), (69, 3455332841), (289, 824975661), (391, 609764619), (571, 417544599), (867, 274991887), (1173, 203254873), (1713, 139181533), (6647, 35868507), (9707, 24561447), (13133, 18154113), (19941, 11956169), (20939, 11386311), (29121, 8187149), (39399, 6051371), (62817, 3795437), (165019, 1444791), (223261, 1067889), (355963, 669783), (481597, 495057)]