3477945

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:641

約数の個数: 32

約数和(自身を含む): 6158592

約数和(自身を除く): 2680647

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 593, 1173, 1779, 1955, 2965, 5865, 8895, 10081, 13639, 30243, 40917, 50405, 68195, 151215, 204585, 231863, 695589, 1159315, 3477945]

約数ペア:

[(1, 3477945), (3, 1159315), (5, 695589), (15, 231863), (17, 204585), (23, 151215), (51, 68195), (69, 50405), (85, 40917), (115, 30243), (255, 13639), (345, 10081), (391, 8895), (593, 5865), (1173, 2965), (1779, 1955)]