27003075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 49496832

約数和(自身を除く): 22493757

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 71, 75, 165, 213, 275, 355, 461, 781, 825, 1065, 1383, 1775, 2305, 2343, 3905, 5071, 5325, 6915, 11525, 11715, 15213, 19525, 25355, 32731, 34575, 58575, 76065, 98193, 126775, 163655, 360041, 380325, 490965, 818275, 1080123, 1800205, 2454825, 5400615, 9001025, 27003075]

約数ペア:

[(1, 27003075), (3, 9001025), (5, 5400615), (11, 2454825), (15, 1800205), (25, 1080123), (33, 818275), (55, 490965), (71, 380325), (75, 360041), (165, 163655), (213, 126775), (275, 98193), (355, 76065), (461, 58575), (781, 34575), (825, 32731), (1065, 25355), (1383, 19525), (1775, 15213), (2305, 11715), (2343, 11525), (3905, 6915), (5071, 5325)]