409705092

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{127873}}^1$

素因数の和:127972

約数の個数: 36

約数和(自身を含む): 1047288060

約数和(自身を除く): 637582968

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 127873, 255746, 383619, 511492, 767238, 1150857, 1534476, 2301714, 4603428, 11380697, 22761394, 34142091, 45522788, 68284182, 102426273, 136568364, 204852546, 409705092]

約数ペア:

[(1, 409705092), (2, 204852546), (3, 136568364), (4, 102426273), (6, 68284182), (9, 45522788), (12, 34142091), (18, 22761394), (36, 11380697), (89, 4603428), (178, 2301714), (267, 1534476), (356, 1150857), (534, 767238), (801, 511492), (1068, 383619), (1602, 255746), (3204, 127873)]