38001015

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:453

約数の個数: 64

約数和(自身を含む): 74188800

約数和(自身を除く): 36187785

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 59, 65, 117, 135, 177, 195, 295, 351, 367, 531, 585, 767, 885, 1101, 1593, 1755, 1835, 2301, 2655, 3303, 3835, 4771, 5505, 6903, 7965, 9909, 11505, 14313, 16515, 20709, 21653, 23855, 34515, 42939, 49545, 64959, 71565, 103545, 108265, 128817, 194877, 214695, 281489, 324795, 584631, 644085, 844467, 974385, 1407445, 2533401, 2923155, 4222335, 7600203, 12667005, 38001015]

約数ペア:

[(1, 38001015), (3, 12667005), (5, 7600203), (9, 4222335), (13, 2923155), (15, 2533401), (27, 1407445), (39, 974385), (45, 844467), (59, 644085), (65, 584631), (117, 324795), (135, 281489), (177, 214695), (195, 194877), (295, 128817), (351, 108265), (367, 103545), (531, 71565), (585, 64959), (767, 49545), (885, 42939), (1101, 34515), (1593, 23855), (1755, 21653), (1835, 20709), (2301, 16515), (2655, 14313), (3303, 11505), (3835, 9909), (4771, 7965), (5505, 6903)]